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+    "license": "Creative Commons Attribution-ShareAlike 3.0 Unported (CC BY-SA 3.0)",
+    "website": "https://brain-development.org/ixi-dataset/",
+    "citation": "IXI data was obtained from https://brain-development.org/ixi-dataset/",
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new file mode 100644
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+    "license": "Creative Commons Attribution-ShareAlike 3.0 Unported (CC BY-SA 3.0)",
+    "website": "https://brain-development.org/ixi-dataset/",
+    "citation": "IXI data was obtained from https://brain-development.org/ixi-dataset/",
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new file mode 100644
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+    "license": "Creative Commons Attribution-ShareAlike 3.0 Unported (CC BY-SA 3.0)",
+    "website": "https://brain-development.org/ixi-dataset/",
+    "citation": "IXI data was obtained from https://brain-development.org/ixi-dataset/",
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new file mode 100644
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+    "license": "Creative Commons Attribution-ShareAlike 3.0 Unported (CC BY-SA 3.0)",
+    "website": "https://brain-development.org/ixi-dataset/",
+    "citation": "IXI data was obtained from https://brain-development.org/ixi-dataset/",
+    "split": "train",
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+}
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new file mode 100644
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+{
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+    "license": "Creative Commons Attribution-ShareAlike 3.0 Unported (CC BY-SA 3.0)",
+    "website": "https://brain-development.org/ixi-dataset/",
+    "citation": "IXI data was obtained from https://brain-development.org/ixi-dataset/",
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+}
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new file mode 100644
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+{
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+    "license": "Creative Commons Attribution-ShareAlike 3.0 Unported (CC BY-SA 3.0)",
+    "website": "https://brain-development.org/ixi-dataset/",
+    "citation": "IXI data was obtained from https://brain-development.org/ixi-dataset/",
+    "split": "train",
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new file mode 100644
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+{
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+    "license": "Creative Commons Attribution-ShareAlike 3.0 Unported (CC BY-SA 3.0)",
+    "website": "https://brain-development.org/ixi-dataset/",
+    "citation": "IXI data was obtained from https://brain-development.org/ixi-dataset/",
+    "split": "validation",
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+}
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new file mode 100644
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+{
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+    "session_id": "01",
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+    "license": "Creative Commons Attribution-ShareAlike 3.0 Unported (CC BY-SA 3.0)",
+    "website": "https://brain-development.org/ixi-dataset/",
+    "citation": "IXI data was obtained from https://brain-development.org/ixi-dataset/",
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+}
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new file mode 100644
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+    "session_id": "01",
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+    "license": "Creative Commons Attribution-ShareAlike 3.0 Unported (CC BY-SA 3.0)",
+    "website": "https://brain-development.org/ixi-dataset/",
+    "citation": "IXI data was obtained from https://brain-development.org/ixi-dataset/",
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+}
\ No newline at end of file
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new file mode 100644
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+    "license": "Creative Commons Attribution-ShareAlike 3.0 Unported (CC BY-SA 3.0)",
+    "website": "https://brain-development.org/ixi-dataset/",
+    "citation": "IXI data was obtained from https://brain-development.org/ixi-dataset/",
+    "split": "train",
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+}
\ No newline at end of file
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new file mode 100644
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+    "license": "Creative Commons Attribution-ShareAlike 3.0 Unported (CC BY-SA 3.0)",
+    "website": "https://brain-development.org/ixi-dataset/",
+    "citation": "IXI data was obtained from https://brain-development.org/ixi-dataset/",
+    "split": "train",
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+}
\ No newline at end of file
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new file mode 100644
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+{
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+    "license": "Creative Commons Attribution-ShareAlike 3.0 Unported (CC BY-SA 3.0)",
+    "website": "https://brain-development.org/ixi-dataset/",
+    "citation": "IXI data was obtained from https://brain-development.org/ixi-dataset/",
+    "split": "train",
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+}
\ No newline at end of file
diff --git a/IXI/sub-151/ses-01/anat/msub-151_ses-01_scandata.json b/IXI/sub-151/ses-01/anat/msub-151_ses-01_scandata.json
new file mode 100644
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--- /dev/null
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+{
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+    "license": "Creative Commons Attribution-ShareAlike 3.0 Unported (CC BY-SA 3.0)",
+    "website": "https://brain-development.org/ixi-dataset/",
+    "citation": "IXI data was obtained from https://brain-development.org/ixi-dataset/",
+    "split": "train",
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+}
\ No newline at end of file
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new file mode 100644
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+    "license": "Creative Commons Attribution-ShareAlike 3.0 Unported (CC BY-SA 3.0)",
+    "website": "https://brain-development.org/ixi-dataset/",
+    "citation": "IXI data was obtained from https://brain-development.org/ixi-dataset/",
+    "split": "train",
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+}
\ No newline at end of file
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new file mode 100644
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+    "license": "Creative Commons Attribution-ShareAlike 3.0 Unported (CC BY-SA 3.0)",
+    "website": "https://brain-development.org/ixi-dataset/",
+    "citation": "IXI data was obtained from https://brain-development.org/ixi-dataset/",
+    "split": "train",
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+}
\ No newline at end of file
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new file mode 100644
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+    "license": "Creative Commons Attribution-ShareAlike 3.0 Unported (CC BY-SA 3.0)",
+    "website": "https://brain-development.org/ixi-dataset/",
+    "citation": "IXI data was obtained from https://brain-development.org/ixi-dataset/",
+    "split": "validation",
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+}
\ No newline at end of file
diff --git a/IXI/sub-166/ses-01/anat/msub-166_ses-01_scandata.json b/IXI/sub-166/ses-01/anat/msub-166_ses-01_scandata.json
new file mode 100644
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--- /dev/null
+++ b/IXI/sub-166/ses-01/anat/msub-166_ses-01_scandata.json
@@ -0,0 +1,19 @@
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+    "license": "Creative Commons Attribution-ShareAlike 3.0 Unported (CC BY-SA 3.0)",
+    "website": "https://brain-development.org/ixi-dataset/",
+    "citation": "IXI data was obtained from https://brain-development.org/ixi-dataset/",
+    "split": "train",
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+}
\ No newline at end of file
diff --git a/IXI/sub-167/ses-01/anat/msub-167_ses-01_scandata.json b/IXI/sub-167/ses-01/anat/msub-167_ses-01_scandata.json
new file mode 100644
index 0000000000000000000000000000000000000000..debbe56a827044c5fa1021ce6ba2113c17ecb65c
--- /dev/null
+++ b/IXI/sub-167/ses-01/anat/msub-167_ses-01_scandata.json
@@ -0,0 +1,19 @@
+{
+    "participant_id": "167",
+    "session_id": "01",
+    "study": "IXI",
+    "age": 67,
+    "sex": "female",
+    "clinical_diagnosis": "cognitively_normal",
+    "scanner_manufacturer": "Philips",
+    "scanner_model": "Intera",
+    "field_strength": "3T",
+    "image_quality_rating": 1.894599,
+    "total_intracranial_volume": 1527.81,
+    "license": "Creative Commons Attribution-ShareAlike 3.0 Unported (CC BY-SA 3.0)",
+    "website": "https://brain-development.org/ixi-dataset/",
+    "citation": "IXI data was obtained from https://brain-development.org/ixi-dataset/",
+    "split": "validation",
+    "t1_file_name": "msub-167_ses-01_T1w_brain_affine_mni.nii.gz",
+    "radiata_id": 458
+}
\ No newline at end of file
diff --git a/IXI/sub-169/ses-01/anat/msub-169_ses-01_scandata.json b/IXI/sub-169/ses-01/anat/msub-169_ses-01_scandata.json
new file mode 100644
index 0000000000000000000000000000000000000000..c029297f10ccc684ae3dc7533fa062b273bb5bd8
--- /dev/null
+++ b/IXI/sub-169/ses-01/anat/msub-169_ses-01_scandata.json
@@ -0,0 +1,19 @@
+{
+    "participant_id": "169",
+    "session_id": "01",
+    "study": "IXI",
+    "age": 58,
+    "sex": "female",
+    "clinical_diagnosis": "cognitively_normal",
+    "scanner_manufacturer": "Philips",
+    "scanner_model": "Gyroscan Intera",
+    "field_strength": "1.5T",
+    "image_quality_rating": 1.907083,
+    "total_intracranial_volume": 1443.86,
+    "license": "Creative Commons Attribution-ShareAlike 3.0 Unported (CC BY-SA 3.0)",
+    "website": "https://brain-development.org/ixi-dataset/",
+    "citation": "IXI data was obtained from https://brain-development.org/ixi-dataset/",
+    "split": "test",
+    "t1_file_name": "msub-169_ses-01_T1w_brain_affine_mni.nii.gz",
+    "radiata_id": 460
+}
\ No newline at end of file
diff --git a/IXI/sub-172/ses-01/anat/msub-172_ses-01_scandata.json b/IXI/sub-172/ses-01/anat/msub-172_ses-01_scandata.json
new file mode 100644
index 0000000000000000000000000000000000000000..00f1cf6e42e96b90ae239c107dd86b9b0bb4ab86
--- /dev/null
+++ b/IXI/sub-172/ses-01/anat/msub-172_ses-01_scandata.json
@@ -0,0 +1,19 @@
+{
+    "participant_id": "172",
+    "session_id": "01",
+    "study": "IXI",
+    "age": 74,
+    "sex": "male",
+    "clinical_diagnosis": "cognitively_normal",
+    "scanner_manufacturer": "Philips",
+    "scanner_model": "Gyroscan Intera",
+    "field_strength": "1.5T",
+    "image_quality_rating": 1.894405,
+    "total_intracranial_volume": 1825.46,
+    "license": "Creative Commons Attribution-ShareAlike 3.0 Unported (CC BY-SA 3.0)",
+    "website": "https://brain-development.org/ixi-dataset/",
+    "citation": "IXI data was obtained from https://brain-development.org/ixi-dataset/",
+    "split": "train",
+    "t1_file_name": "msub-172_ses-01_T1w_brain_affine_mni.nii.gz",
+    "radiata_id": 462
+}
\ No newline at end of file
diff --git a/IXI/sub-186/ses-01/anat/msub-186_ses-01_scandata.json b/IXI/sub-186/ses-01/anat/msub-186_ses-01_scandata.json
new file mode 100644
index 0000000000000000000000000000000000000000..8d475d11e62c7c3b90e23f6982a96e62b5c24304
--- /dev/null
+++ b/IXI/sub-186/ses-01/anat/msub-186_ses-01_scandata.json
@@ -0,0 +1,19 @@
+{
+    "participant_id": "186",
+    "session_id": "01",
+    "study": "IXI",
+    "age": 61,
+    "sex": "female",
+    "clinical_diagnosis": "cognitively_normal",
+    "scanner_manufacturer": "Philips",
+    "scanner_model": "Gyroscan Intera",
+    "field_strength": "1.5T",
+    "image_quality_rating": 1.893921,
+    "total_intracranial_volume": 1443.59,
+    "license": "Creative Commons Attribution-ShareAlike 3.0 Unported (CC BY-SA 3.0)",
+    "website": "https://brain-development.org/ixi-dataset/",
+    "citation": "IXI data was obtained from https://brain-development.org/ixi-dataset/",
+    "split": "train",
+    "t1_file_name": "msub-186_ses-01_T1w_brain_affine_mni.nii.gz",
+    "radiata_id": 476
+}
\ No newline at end of file
diff --git a/IXI/sub-192/ses-01/anat/msub-192_ses-01_scandata.json b/IXI/sub-192/ses-01/anat/msub-192_ses-01_scandata.json
new file mode 100644
index 0000000000000000000000000000000000000000..240644e44d911764a210145f761c7fcb50ead3ff
--- /dev/null
+++ b/IXI/sub-192/ses-01/anat/msub-192_ses-01_scandata.json
@@ -0,0 +1,19 @@
+{
+    "participant_id": "192",
+    "session_id": "01",
+    "study": "IXI",
+    "age": 38,
+    "sex": "male",
+    "clinical_diagnosis": "cognitively_normal",
+    "scanner_manufacturer": "Philips",
+    "scanner_model": "Gyroscan Intera",
+    "field_strength": "1.5T",
+    "image_quality_rating": 1.893825,
+    "total_intracranial_volume": 1392.23,
+    "license": "Creative Commons Attribution-ShareAlike 3.0 Unported (CC BY-SA 3.0)",
+    "website": "https://brain-development.org/ixi-dataset/",
+    "citation": "IXI data was obtained from https://brain-development.org/ixi-dataset/",
+    "split": "train",
+    "t1_file_name": "msub-192_ses-01_T1w_brain_affine_mni.nii.gz",
+    "radiata_id": 480
+}
\ No newline at end of file
diff --git a/IXI/sub-193/ses-01/anat/msub-193_ses-01_scandata.json b/IXI/sub-193/ses-01/anat/msub-193_ses-01_scandata.json
new file mode 100644
index 0000000000000000000000000000000000000000..fba02d0865ca680c1372aed729a693179ccaa42f
--- /dev/null
+++ b/IXI/sub-193/ses-01/anat/msub-193_ses-01_scandata.json
@@ -0,0 +1,19 @@
+{
+    "participant_id": "193",
+    "session_id": "01",
+    "study": "IXI",
+    "age": 55,
+    "sex": "female",
+    "clinical_diagnosis": "cognitively_normal",
+    "scanner_manufacturer": "Philips",
+    "scanner_model": "Gyroscan Intera",
+    "field_strength": "1.5T",
+    "image_quality_rating": 1.922041,
+    "total_intracranial_volume": 1342.83,
+    "license": "Creative Commons Attribution-ShareAlike 3.0 Unported (CC BY-SA 3.0)",
+    "website": "https://brain-development.org/ixi-dataset/",
+    "citation": "IXI data was obtained from https://brain-development.org/ixi-dataset/",
+    "split": "validation",
+    "t1_file_name": "msub-193_ses-01_T1w_brain_affine_mni.nii.gz",
+    "radiata_id": 481
+}
\ No newline at end of file
diff --git a/IXI/sub-194/ses-01/anat/msub-194_ses-01_scandata.json b/IXI/sub-194/ses-01/anat/msub-194_ses-01_scandata.json
new file mode 100644
index 0000000000000000000000000000000000000000..57c34035bea22fba368f687a27c8dd632adf8c96
--- /dev/null
+++ b/IXI/sub-194/ses-01/anat/msub-194_ses-01_scandata.json
@@ -0,0 +1,19 @@
+{
+    "participant_id": "194",
+    "session_id": "01",
+    "study": "IXI",
+    "age": 48,
+    "sex": "female",
+    "clinical_diagnosis": "cognitively_normal",
+    "scanner_manufacturer": "Philips",
+    "scanner_model": "Gyroscan Intera",
+    "field_strength": "1.5T",
+    "image_quality_rating": 1.895224,
+    "total_intracranial_volume": 1448.37,
+    "license": "Creative Commons Attribution-ShareAlike 3.0 Unported (CC BY-SA 3.0)",
+    "website": "https://brain-development.org/ixi-dataset/",
+    "citation": "IXI data was obtained from https://brain-development.org/ixi-dataset/",
+    "split": "train",
+    "t1_file_name": "msub-194_ses-01_T1w_brain_affine_mni.nii.gz",
+    "radiata_id": 482
+}
\ No newline at end of file
diff --git a/IXI/sub-216/ses-01/anat/msub-216_ses-01_scandata.json b/IXI/sub-216/ses-01/anat/msub-216_ses-01_scandata.json
new file mode 100644
index 0000000000000000000000000000000000000000..735815bd967343d6e71dddf753929f466a69317a
--- /dev/null
+++ b/IXI/sub-216/ses-01/anat/msub-216_ses-01_scandata.json
@@ -0,0 +1,19 @@
+{
+    "participant_id": "216",
+    "session_id": "01",
+    "study": "IXI",
+    "age": 73,
+    "sex": "male",
+    "clinical_diagnosis": "cognitively_normal",
+    "scanner_manufacturer": "Philips",
+    "scanner_model": "Intera",
+    "field_strength": "3T",
+    "image_quality_rating": 1.894934,
+    "total_intracranial_volume": 1523.6,
+    "license": "Creative Commons Attribution-ShareAlike 3.0 Unported (CC BY-SA 3.0)",
+    "website": "https://brain-development.org/ixi-dataset/",
+    "citation": "IXI data was obtained from https://brain-development.org/ixi-dataset/",
+    "split": "train",
+    "t1_file_name": "msub-216_ses-01_T1w_brain_affine_mni.nii.gz",
+    "radiata_id": 502
+}
\ No newline at end of file
diff --git a/IXI/sub-227/ses-01/anat/msub-227_ses-01_scandata.json b/IXI/sub-227/ses-01/anat/msub-227_ses-01_scandata.json
new file mode 100644
index 0000000000000000000000000000000000000000..6bfe9863572b8c03c6f0f2b27fd807f6b2346d46
--- /dev/null
+++ b/IXI/sub-227/ses-01/anat/msub-227_ses-01_scandata.json
@@ -0,0 +1,19 @@
+{
+    "participant_id": "227",
+    "session_id": "01",
+    "study": "IXI",
+    "age": 67,
+    "sex": "female",
+    "clinical_diagnosis": "cognitively_normal",
+    "scanner_manufacturer": "Philips",
+    "scanner_model": "Gyroscan Intera",
+    "field_strength": "1.5T",
+    "image_quality_rating": 1.893888,
+    "total_intracranial_volume": 1233.33,
+    "license": "Creative Commons Attribution-ShareAlike 3.0 Unported (CC BY-SA 3.0)",
+    "website": "https://brain-development.org/ixi-dataset/",
+    "citation": "IXI data was obtained from https://brain-development.org/ixi-dataset/",
+    "split": "train",
+    "t1_file_name": "msub-227_ses-01_T1w_brain_affine_mni.nii.gz",
+    "radiata_id": 512
+}
\ No newline at end of file
diff --git a/IXI/sub-229/ses-01/anat/msub-229_ses-01_scandata.json b/IXI/sub-229/ses-01/anat/msub-229_ses-01_scandata.json
new file mode 100644
index 0000000000000000000000000000000000000000..661734bf57744e137bfddb418c5e7c5bc8befccf
--- /dev/null
+++ b/IXI/sub-229/ses-01/anat/msub-229_ses-01_scandata.json
@@ -0,0 +1,19 @@
+{
+    "participant_id": "229",
+    "session_id": "01",
+    "study": "IXI",
+    "age": 72,
+    "sex": "female",
+    "clinical_diagnosis": "cognitively_normal",
+    "scanner_manufacturer": "Philips",
+    "scanner_model": "Gyroscan Intera",
+    "field_strength": "1.5T",
+    "image_quality_rating": 1.894449,
+    "total_intracranial_volume": 1628.84,
+    "license": "Creative Commons Attribution-ShareAlike 3.0 Unported (CC BY-SA 3.0)",
+    "website": "https://brain-development.org/ixi-dataset/",
+    "citation": "IXI data was obtained from https://brain-development.org/ixi-dataset/",
+    "split": "train",
+    "t1_file_name": "msub-229_ses-01_T1w_brain_affine_mni.nii.gz",
+    "radiata_id": 513
+}
\ No newline at end of file
diff --git a/IXI/sub-280/ses-01/anat/msub-280_ses-01_scandata.json b/IXI/sub-280/ses-01/anat/msub-280_ses-01_scandata.json
new file mode 100644
index 0000000000000000000000000000000000000000..25ca563ebed6f9cc6ab46e79009b41884fb93e08
--- /dev/null
+++ b/IXI/sub-280/ses-01/anat/msub-280_ses-01_scandata.json
@@ -0,0 +1,19 @@
+{
+    "participant_id": "280",
+    "session_id": "01",
+    "study": "IXI",
+    "age": 42,
+    "sex": "female",
+    "clinical_diagnosis": "cognitively_normal",
+    "scanner_manufacturer": "Philips",
+    "scanner_model": "Intera",
+    "field_strength": "3T",
+    "image_quality_rating": 1.893559,
+    "total_intracranial_volume": 1240.18,
+    "license": "Creative Commons Attribution-ShareAlike 3.0 Unported (CC BY-SA 3.0)",
+    "website": "https://brain-development.org/ixi-dataset/",
+    "citation": "IXI data was obtained from https://brain-development.org/ixi-dataset/",
+    "split": "train",
+    "t1_file_name": "msub-280_ses-01_T1w_brain_affine_mni.nii.gz",
+    "radiata_id": 558
+}
\ No newline at end of file
diff --git a/IXI/sub-300/ses-01/anat/msub-300_ses-01_scandata.json b/IXI/sub-300/ses-01/anat/msub-300_ses-01_scandata.json
new file mode 100644
index 0000000000000000000000000000000000000000..2072354a1355225715851e579ffc5d0915fee686
--- /dev/null
+++ b/IXI/sub-300/ses-01/anat/msub-300_ses-01_scandata.json
@@ -0,0 +1,19 @@
+{
+    "participant_id": "300",
+    "session_id": "01",
+    "study": "IXI",
+    "age": 38,
+    "sex": "male",
+    "clinical_diagnosis": "cognitively_normal",
+    "scanner_manufacturer": "Philips",
+    "scanner_model": "Gyroscan Intera",
+    "field_strength": "1.5T",
+    "image_quality_rating": 1.894038,
+    "total_intracranial_volume": 1695.8,
+    "license": "Creative Commons Attribution-ShareAlike 3.0 Unported (CC BY-SA 3.0)",
+    "website": "https://brain-development.org/ixi-dataset/",
+    "citation": "IXI data was obtained from https://brain-development.org/ixi-dataset/",
+    "split": "train",
+    "t1_file_name": "msub-300_ses-01_T1w_brain_affine_mni.nii.gz",
+    "radiata_id": 576
+}
\ No newline at end of file
diff --git a/IXI/sub-306/ses-01/anat/msub-306_ses-01_scandata.json b/IXI/sub-306/ses-01/anat/msub-306_ses-01_scandata.json
new file mode 100644
index 0000000000000000000000000000000000000000..5689fa3d57169a07464064852fe82805ff9b67a5
--- /dev/null
+++ b/IXI/sub-306/ses-01/anat/msub-306_ses-01_scandata.json
@@ -0,0 +1,19 @@
+{
+    "participant_id": "306",
+    "session_id": "01",
+    "study": "IXI",
+    "age": 30,
+    "sex": "female",
+    "clinical_diagnosis": "cognitively_normal",
+    "scanner_manufacturer": "GE",
+    "scanner_model": "Signa HDx TwinSpeed",
+    "field_strength": "1.5T",
+    "image_quality_rating": 1.893834,
+    "total_intracranial_volume": 1404.87,
+    "license": "Creative Commons Attribution-ShareAlike 3.0 Unported (CC BY-SA 3.0)",
+    "website": "https://brain-development.org/ixi-dataset/",
+    "citation": "IXI data was obtained from https://brain-development.org/ixi-dataset/",
+    "split": "test",
+    "t1_file_name": "msub-306_ses-01_T1w_brain_affine_mni.nii.gz",
+    "radiata_id": 581
+}
\ No newline at end of file
diff --git a/IXI/sub-307/ses-01/anat/msub-307_ses-01_scandata.json b/IXI/sub-307/ses-01/anat/msub-307_ses-01_scandata.json
new file mode 100644
index 0000000000000000000000000000000000000000..8e3fb0f1448959522ba91e10bf6c9ebe87991b7d
--- /dev/null
+++ b/IXI/sub-307/ses-01/anat/msub-307_ses-01_scandata.json
@@ -0,0 +1,19 @@
+{
+    "participant_id": "307",
+    "session_id": "01",
+    "study": "IXI",
+    "age": 33,
+    "sex": "male",
+    "clinical_diagnosis": "cognitively_normal",
+    "scanner_manufacturer": "GE",
+    "scanner_model": "Signa HDx TwinSpeed",
+    "field_strength": "1.5T",
+    "image_quality_rating": 1.893536,
+    "total_intracranial_volume": 1379.8,
+    "license": "Creative Commons Attribution-ShareAlike 3.0 Unported (CC BY-SA 3.0)",
+    "website": "https://brain-development.org/ixi-dataset/",
+    "citation": "IXI data was obtained from https://brain-development.org/ixi-dataset/",
+    "split": "train",
+    "t1_file_name": "msub-307_ses-01_T1w_brain_affine_mni.nii.gz",
+    "radiata_id": 582
+}
\ No newline at end of file
diff --git a/IXI/sub-309/ses-01/anat/msub-309_ses-01_scandata.json b/IXI/sub-309/ses-01/anat/msub-309_ses-01_scandata.json
new file mode 100644
index 0000000000000000000000000000000000000000..aae738e0fb8e2590f12f6e25a9de8edadd000533
--- /dev/null
+++ b/IXI/sub-309/ses-01/anat/msub-309_ses-01_scandata.json
@@ -0,0 +1,19 @@
+{
+    "participant_id": "309",
+    "session_id": "01",
+    "study": "IXI",
+    "age": 33,
+    "sex": "male",
+    "clinical_diagnosis": "cognitively_normal",
+    "scanner_manufacturer": "GE",
+    "scanner_model": "Signa HDx TwinSpeed",
+    "field_strength": "1.5T",
+    "image_quality_rating": 1.8939,
+    "total_intracranial_volume": 1588.23,
+    "license": "Creative Commons Attribution-ShareAlike 3.0 Unported (CC BY-SA 3.0)",
+    "website": "https://brain-development.org/ixi-dataset/",
+    "citation": "IXI data was obtained from https://brain-development.org/ixi-dataset/",
+    "split": "train",
+    "t1_file_name": "msub-309_ses-01_T1w_brain_affine_mni.nii.gz",
+    "radiata_id": 584
+}
\ No newline at end of file
diff --git a/IXI/sub-322/ses-01/anat/msub-322_ses-01_scandata.json b/IXI/sub-322/ses-01/anat/msub-322_ses-01_scandata.json
new file mode 100644
index 0000000000000000000000000000000000000000..c34223ef84431c724890d4b78dc64d87d28fe119
--- /dev/null
+++ b/IXI/sub-322/ses-01/anat/msub-322_ses-01_scandata.json
@@ -0,0 +1,19 @@
+{
+    "participant_id": "322",
+    "session_id": "01",
+    "study": "IXI",
+    "age": 28,
+    "sex": "female",
+    "clinical_diagnosis": "cognitively_normal",
+    "scanner_manufacturer": "GE",
+    "scanner_model": "Signa HDx TwinSpeed",
+    "field_strength": "1.5T",
+    "image_quality_rating": 1.893662,
+    "total_intracranial_volume": 1494.99,
+    "license": "Creative Commons Attribution-ShareAlike 3.0 Unported (CC BY-SA 3.0)",
+    "website": "https://brain-development.org/ixi-dataset/",
+    "citation": "IXI data was obtained from https://brain-development.org/ixi-dataset/",
+    "split": "train",
+    "t1_file_name": "msub-322_ses-01_T1w_brain_affine_mni.nii.gz",
+    "radiata_id": 597
+}
\ No newline at end of file
diff --git a/IXI/sub-325/ses-01/anat/msub-325_ses-01_scandata.json b/IXI/sub-325/ses-01/anat/msub-325_ses-01_scandata.json
new file mode 100644
index 0000000000000000000000000000000000000000..11c62252083a646233e9208bf4c1ff0585219c11
--- /dev/null
+++ b/IXI/sub-325/ses-01/anat/msub-325_ses-01_scandata.json
@@ -0,0 +1,19 @@
+{
+    "participant_id": "325",
+    "session_id": "01",
+    "study": "IXI",
+    "age": 52,
+    "sex": "female",
+    "clinical_diagnosis": "cognitively_normal",
+    "scanner_manufacturer": "Philips",
+    "scanner_model": "Gyroscan Intera",
+    "field_strength": "1.5T",
+    "image_quality_rating": 1.894187,
+    "total_intracranial_volume": 1471.95,
+    "license": "Creative Commons Attribution-ShareAlike 3.0 Unported (CC BY-SA 3.0)",
+    "website": "https://brain-development.org/ixi-dataset/",
+    "citation": "IXI data was obtained from https://brain-development.org/ixi-dataset/",
+    "split": "train",
+    "t1_file_name": "msub-325_ses-01_T1w_brain_affine_mni.nii.gz",
+    "radiata_id": 599
+}
\ No newline at end of file
diff --git a/IXI/sub-331/ses-01/anat/msub-331_ses-01_scandata.json b/IXI/sub-331/ses-01/anat/msub-331_ses-01_scandata.json
new file mode 100644
index 0000000000000000000000000000000000000000..6842737fea853b3cffb03418616e7da949c19223
--- /dev/null
+++ b/IXI/sub-331/ses-01/anat/msub-331_ses-01_scandata.json
@@ -0,0 +1,19 @@
+{
+    "participant_id": "331",
+    "session_id": "01",
+    "study": "IXI",
+    "age": 23,
+    "sex": "male",
+    "clinical_diagnosis": "cognitively_normal",
+    "scanner_manufacturer": "GE",
+    "scanner_model": "Signa HDx TwinSpeed",
+    "field_strength": "1.5T",
+    "image_quality_rating": 1.893587,
+    "total_intracranial_volume": 1390.4,
+    "license": "Creative Commons Attribution-ShareAlike 3.0 Unported (CC BY-SA 3.0)",
+    "website": "https://brain-development.org/ixi-dataset/",
+    "citation": "IXI data was obtained from https://brain-development.org/ixi-dataset/",
+    "split": "train",
+    "t1_file_name": "msub-331_ses-01_T1w_brain_affine_mni.nii.gz",
+    "radiata_id": 605
+}
\ No newline at end of file
diff --git a/IXI/sub-336/ses-01/anat/msub-336_ses-01_scandata.json b/IXI/sub-336/ses-01/anat/msub-336_ses-01_scandata.json
new file mode 100644
index 0000000000000000000000000000000000000000..c887f066ff214de0feeb2e784b00e3d9c341421e
--- /dev/null
+++ b/IXI/sub-336/ses-01/anat/msub-336_ses-01_scandata.json
@@ -0,0 +1,19 @@
+{
+    "participant_id": "336",
+    "session_id": "01",
+    "study": "IXI",
+    "age": 67,
+    "sex": "male",
+    "clinical_diagnosis": "cognitively_normal",
+    "scanner_manufacturer": "Philips",
+    "scanner_model": "Gyroscan Intera",
+    "field_strength": "1.5T",
+    "image_quality_rating": 1.893772,
+    "total_intracranial_volume": 1827.61,
+    "license": "Creative Commons Attribution-ShareAlike 3.0 Unported (CC BY-SA 3.0)",
+    "website": "https://brain-development.org/ixi-dataset/",
+    "citation": "IXI data was obtained from https://brain-development.org/ixi-dataset/",
+    "split": "test",
+    "t1_file_name": "msub-336_ses-01_T1w_brain_affine_mni.nii.gz",
+    "radiata_id": 609
+}
\ No newline at end of file
diff --git a/IXI/sub-362/ses-01/anat/msub-362_ses-01_scandata.json b/IXI/sub-362/ses-01/anat/msub-362_ses-01_scandata.json
new file mode 100644
index 0000000000000000000000000000000000000000..3c6c0a91f4a6f8d2d021bffb7e32cbbe408ffa16
--- /dev/null
+++ b/IXI/sub-362/ses-01/anat/msub-362_ses-01_scandata.json
@@ -0,0 +1,19 @@
+{
+    "participant_id": "362",
+    "session_id": "01",
+    "study": "IXI",
+    "age": 41,
+    "sex": "female",
+    "clinical_diagnosis": "cognitively_normal",
+    "scanner_manufacturer": "Philips",
+    "scanner_model": "Intera",
+    "field_strength": "3T",
+    "image_quality_rating": 1.905049,
+    "total_intracranial_volume": 1314.08,
+    "license": "Creative Commons Attribution-ShareAlike 3.0 Unported (CC BY-SA 3.0)",
+    "website": "https://brain-development.org/ixi-dataset/",
+    "citation": "IXI data was obtained from https://brain-development.org/ixi-dataset/",
+    "split": "train",
+    "t1_file_name": "msub-362_ses-01_T1w_brain_affine_mni.nii.gz",
+    "radiata_id": 625
+}
\ No newline at end of file
diff --git a/IXI/sub-364/ses-01/anat/msub-364_ses-01_scandata.json b/IXI/sub-364/ses-01/anat/msub-364_ses-01_scandata.json
new file mode 100644
index 0000000000000000000000000000000000000000..4afed331fb2408bd3c4549b510633a5156828107
--- /dev/null
+++ b/IXI/sub-364/ses-01/anat/msub-364_ses-01_scandata.json
@@ -0,0 +1,19 @@
+{
+    "participant_id": "364",
+    "session_id": "01",
+    "study": "IXI",
+    "age": 67,
+    "sex": "female",
+    "clinical_diagnosis": "cognitively_normal",
+    "scanner_manufacturer": "Philips",
+    "scanner_model": "Gyroscan Intera",
+    "field_strength": "1.5T",
+    "image_quality_rating": 1.893887,
+    "total_intracranial_volume": 1356.57,
+    "license": "Creative Commons Attribution-ShareAlike 3.0 Unported (CC BY-SA 3.0)",
+    "website": "https://brain-development.org/ixi-dataset/",
+    "citation": "IXI data was obtained from https://brain-development.org/ixi-dataset/",
+    "split": "train",
+    "t1_file_name": "msub-364_ses-01_T1w_brain_affine_mni.nii.gz",
+    "radiata_id": 627
+}
\ No newline at end of file
diff --git a/IXI/sub-365/ses-01/anat/msub-365_ses-01_scandata.json b/IXI/sub-365/ses-01/anat/msub-365_ses-01_scandata.json
new file mode 100644
index 0000000000000000000000000000000000000000..531fa8cab3d869cf207283d7ea12d5ff79ec898b
--- /dev/null
+++ b/IXI/sub-365/ses-01/anat/msub-365_ses-01_scandata.json
@@ -0,0 +1,19 @@
+{
+    "participant_id": "365",
+    "session_id": "01",
+    "study": "IXI",
+    "age": 66,
+    "sex": "female",
+    "clinical_diagnosis": "cognitively_normal",
+    "scanner_manufacturer": "Philips",
+    "scanner_model": "Gyroscan Intera",
+    "field_strength": "1.5T",
+    "image_quality_rating": 1.894017,
+    "total_intracranial_volume": 1478.67,
+    "license": "Creative Commons Attribution-ShareAlike 3.0 Unported (CC BY-SA 3.0)",
+    "website": "https://brain-development.org/ixi-dataset/",
+    "citation": "IXI data was obtained from https://brain-development.org/ixi-dataset/",
+    "split": "train",
+    "t1_file_name": "msub-365_ses-01_T1w_brain_affine_mni.nii.gz",
+    "radiata_id": 628
+}
\ No newline at end of file
diff --git a/IXI/sub-376/ses-01/anat/msub-376_ses-01_scandata.json b/IXI/sub-376/ses-01/anat/msub-376_ses-01_scandata.json
new file mode 100644
index 0000000000000000000000000000000000000000..0fe3df4ffd0c78038bf3771e77e1e37185a5204e
--- /dev/null
+++ b/IXI/sub-376/ses-01/anat/msub-376_ses-01_scandata.json
@@ -0,0 +1,19 @@
+{
+    "participant_id": "376",
+    "session_id": "01",
+    "study": "IXI",
+    "age": 72,
+    "sex": "female",
+    "clinical_diagnosis": "cognitively_normal",
+    "scanner_manufacturer": "Philips",
+    "scanner_model": "Gyroscan Intera",
+    "field_strength": "1.5T",
+    "image_quality_rating": 1.893735,
+    "total_intracranial_volume": 1354.09,
+    "license": "Creative Commons Attribution-ShareAlike 3.0 Unported (CC BY-SA 3.0)",
+    "website": "https://brain-development.org/ixi-dataset/",
+    "citation": "IXI data was obtained from https://brain-development.org/ixi-dataset/",
+    "split": "test",
+    "t1_file_name": "msub-376_ses-01_T1w_brain_affine_mni.nii.gz",
+    "radiata_id": 637
+}
\ No newline at end of file
diff --git a/IXI/sub-382/ses-01/anat/msub-382_ses-01_scandata.json b/IXI/sub-382/ses-01/anat/msub-382_ses-01_scandata.json
new file mode 100644
index 0000000000000000000000000000000000000000..5356edf181f304a2d02b8eb4a2fd90eab59f6832
--- /dev/null
+++ b/IXI/sub-382/ses-01/anat/msub-382_ses-01_scandata.json
@@ -0,0 +1,19 @@
+{
+    "participant_id": "382",
+    "session_id": "01",
+    "study": "IXI",
+    "age": 65,
+    "sex": "female",
+    "clinical_diagnosis": "cognitively_normal",
+    "scanner_manufacturer": "GE",
+    "scanner_model": "Signa HDx TwinSpeed",
+    "field_strength": "1.5T",
+    "image_quality_rating": 1.896488,
+    "total_intracranial_volume": 1313.86,
+    "license": "Creative Commons Attribution-ShareAlike 3.0 Unported (CC BY-SA 3.0)",
+    "website": "https://brain-development.org/ixi-dataset/",
+    "citation": "IXI data was obtained from https://brain-development.org/ixi-dataset/",
+    "split": "train",
+    "t1_file_name": "msub-382_ses-01_T1w_brain_affine_mni.nii.gz",
+    "radiata_id": 643
+}
\ No newline at end of file
diff --git a/IXI/sub-390/ses-01/anat/msub-390_ses-01_scandata.json b/IXI/sub-390/ses-01/anat/msub-390_ses-01_scandata.json
new file mode 100644
index 0000000000000000000000000000000000000000..408c0e523075fd40480886ee9ab852d5d5308873
--- /dev/null
+++ b/IXI/sub-390/ses-01/anat/msub-390_ses-01_scandata.json
@@ -0,0 +1,19 @@
+{
+    "participant_id": "390",
+    "session_id": "01",
+    "study": "IXI",
+    "age": 41,
+    "sex": "female",
+    "clinical_diagnosis": "cognitively_normal",
+    "scanner_manufacturer": "Philips",
+    "scanner_model": "Gyroscan Intera",
+    "field_strength": "1.5T",
+    "image_quality_rating": 1.894033,
+    "total_intracranial_volume": 1294.7,
+    "license": "Creative Commons Attribution-ShareAlike 3.0 Unported (CC BY-SA 3.0)",
+    "website": "https://brain-development.org/ixi-dataset/",
+    "citation": "IXI data was obtained from https://brain-development.org/ixi-dataset/",
+    "split": "train",
+    "t1_file_name": "msub-390_ses-01_T1w_brain_affine_mni.nii.gz",
+    "radiata_id": 651
+}
\ No newline at end of file
diff --git a/IXI/sub-391/ses-01/anat/msub-391_ses-01_scandata.json b/IXI/sub-391/ses-01/anat/msub-391_ses-01_scandata.json
new file mode 100644
index 0000000000000000000000000000000000000000..e854e15c4447b2bde73eb83509b3a3e392e18037
--- /dev/null
+++ b/IXI/sub-391/ses-01/anat/msub-391_ses-01_scandata.json
@@ -0,0 +1,19 @@
+{
+    "participant_id": "391",
+    "session_id": "01",
+    "study": "IXI",
+    "age": 52,
+    "sex": "male",
+    "clinical_diagnosis": "cognitively_normal",
+    "scanner_manufacturer": "Philips",
+    "scanner_model": "Gyroscan Intera",
+    "field_strength": "1.5T",
+    "image_quality_rating": 1.894733,
+    "total_intracranial_volume": 1514.26,
+    "license": "Creative Commons Attribution-ShareAlike 3.0 Unported (CC BY-SA 3.0)",
+    "website": "https://brain-development.org/ixi-dataset/",
+    "citation": "IXI data was obtained from https://brain-development.org/ixi-dataset/",
+    "split": "train",
+    "t1_file_name": "msub-391_ses-01_T1w_brain_affine_mni.nii.gz",
+    "radiata_id": 652
+}
\ No newline at end of file
diff --git a/IXI/sub-397/ses-01/anat/msub-397_ses-01_scandata.json b/IXI/sub-397/ses-01/anat/msub-397_ses-01_scandata.json
new file mode 100644
index 0000000000000000000000000000000000000000..2d38752639f1fd10ad5f605ea460d1a757d52d95
--- /dev/null
+++ b/IXI/sub-397/ses-01/anat/msub-397_ses-01_scandata.json
@@ -0,0 +1,19 @@
+{
+    "participant_id": "397",
+    "session_id": "01",
+    "study": "IXI",
+    "age": 51,
+    "sex": "female",
+    "clinical_diagnosis": "cognitively_normal",
+    "scanner_manufacturer": "Philips",
+    "scanner_model": "Gyroscan Intera",
+    "field_strength": "1.5T",
+    "image_quality_rating": 1.895345,
+    "total_intracranial_volume": 1274.98,
+    "license": "Creative Commons Attribution-ShareAlike 3.0 Unported (CC BY-SA 3.0)",
+    "website": "https://brain-development.org/ixi-dataset/",
+    "citation": "IXI data was obtained from https://brain-development.org/ixi-dataset/",
+    "split": "train",
+    "t1_file_name": "msub-397_ses-01_T1w_brain_affine_mni.nii.gz",
+    "radiata_id": 658
+}
\ No newline at end of file
diff --git a/IXI/sub-398/ses-01/anat/msub-398_ses-01_scandata.json b/IXI/sub-398/ses-01/anat/msub-398_ses-01_scandata.json
new file mode 100644
index 0000000000000000000000000000000000000000..fc533301fabfbaa19ca8898075b2ac764e4cdae0
--- /dev/null
+++ b/IXI/sub-398/ses-01/anat/msub-398_ses-01_scandata.json
@@ -0,0 +1,19 @@
+{
+    "participant_id": "398",
+    "session_id": "01",
+    "study": "IXI",
+    "age": 51,
+    "sex": "female",
+    "clinical_diagnosis": "cognitively_normal",
+    "scanner_manufacturer": "Philips",
+    "scanner_model": "Gyroscan Intera",
+    "field_strength": "1.5T",
+    "image_quality_rating": 1.893847,
+    "total_intracranial_volume": 1311.25,
+    "license": "Creative Commons Attribution-ShareAlike 3.0 Unported (CC BY-SA 3.0)",
+    "website": "https://brain-development.org/ixi-dataset/",
+    "citation": "IXI data was obtained from https://brain-development.org/ixi-dataset/",
+    "split": "train",
+    "t1_file_name": "msub-398_ses-01_T1w_brain_affine_mni.nii.gz",
+    "radiata_id": 659
+}
\ No newline at end of file
diff --git a/IXI/sub-399/ses-01/anat/msub-399_ses-01_scandata.json b/IXI/sub-399/ses-01/anat/msub-399_ses-01_scandata.json
new file mode 100644
index 0000000000000000000000000000000000000000..73fd90f3331523b1b48ae525f1195ea00c4eaabb
--- /dev/null
+++ b/IXI/sub-399/ses-01/anat/msub-399_ses-01_scandata.json
@@ -0,0 +1,19 @@
+{
+    "participant_id": "399",
+    "session_id": "01",
+    "study": "IXI",
+    "age": 73,
+    "sex": "female",
+    "clinical_diagnosis": "cognitively_normal",
+    "scanner_manufacturer": "Philips",
+    "scanner_model": "Gyroscan Intera",
+    "field_strength": "1.5T",
+    "image_quality_rating": 1.902235,
+    "total_intracranial_volume": 1400.24,
+    "license": "Creative Commons Attribution-ShareAlike 3.0 Unported (CC BY-SA 3.0)",
+    "website": "https://brain-development.org/ixi-dataset/",
+    "citation": "IXI data was obtained from https://brain-development.org/ixi-dataset/",
+    "split": "train",
+    "t1_file_name": "msub-399_ses-01_T1w_brain_affine_mni.nii.gz",
+    "radiata_id": 660
+}
\ No newline at end of file
diff --git a/IXI/sub-440/ses-01/anat/msub-440_ses-01_scandata.json b/IXI/sub-440/ses-01/anat/msub-440_ses-01_scandata.json
new file mode 100644
index 0000000000000000000000000000000000000000..c6d82c217df0d33040ce67cd25ba7aaa7086cd7c
--- /dev/null
+++ b/IXI/sub-440/ses-01/anat/msub-440_ses-01_scandata.json
@@ -0,0 +1,19 @@
+{
+    "participant_id": "440",
+    "session_id": "01",
+    "study": "IXI",
+    "age": 48,
+    "sex": "male",
+    "clinical_diagnosis": "cognitively_normal",
+    "scanner_manufacturer": "Philips",
+    "scanner_model": "Intera",
+    "field_strength": "3T",
+    "image_quality_rating": 1.893926,
+    "total_intracranial_volume": 1453.11,
+    "license": "Creative Commons Attribution-ShareAlike 3.0 Unported (CC BY-SA 3.0)",
+    "website": "https://brain-development.org/ixi-dataset/",
+    "citation": "IXI data was obtained from https://brain-development.org/ixi-dataset/",
+    "split": "train",
+    "t1_file_name": "msub-440_ses-01_T1w_brain_affine_mni.nii.gz",
+    "radiata_id": 700
+}
\ No newline at end of file
diff --git a/IXI/sub-447/ses-01/anat/msub-447_ses-01_scandata.json b/IXI/sub-447/ses-01/anat/msub-447_ses-01_scandata.json
new file mode 100644
index 0000000000000000000000000000000000000000..949e82e0deea2aab0e7c3be13bb8dfd69655b862
--- /dev/null
+++ b/IXI/sub-447/ses-01/anat/msub-447_ses-01_scandata.json
@@ -0,0 +1,19 @@
+{
+    "participant_id": "447",
+    "session_id": "01",
+    "study": "IXI",
+    "age": 72,
+    "sex": "female",
+    "clinical_diagnosis": "cognitively_normal",
+    "scanner_manufacturer": "Philips",
+    "scanner_model": "Gyroscan Intera",
+    "field_strength": "1.5T",
+    "image_quality_rating": 1.893675,
+    "total_intracranial_volume": 1339.8,
+    "license": "Creative Commons Attribution-ShareAlike 3.0 Unported (CC BY-SA 3.0)",
+    "website": "https://brain-development.org/ixi-dataset/",
+    "citation": "IXI data was obtained from https://brain-development.org/ixi-dataset/",
+    "split": "train",
+    "t1_file_name": "msub-447_ses-01_T1w_brain_affine_mni.nii.gz",
+    "radiata_id": 707
+}
\ No newline at end of file
diff --git a/IXI/sub-476/ses-01/anat/msub-476_ses-01_scandata.json b/IXI/sub-476/ses-01/anat/msub-476_ses-01_scandata.json
new file mode 100644
index 0000000000000000000000000000000000000000..2b407c0fd7f874e9eaed0e90094609cd1c885685
--- /dev/null
+++ b/IXI/sub-476/ses-01/anat/msub-476_ses-01_scandata.json
@@ -0,0 +1,19 @@
+{
+    "participant_id": "476",
+    "session_id": "01",
+    "study": "IXI",
+    "age": 78,
+    "sex": "female",
+    "clinical_diagnosis": "cognitively_normal",
+    "scanner_manufacturer": "GE",
+    "scanner_model": "Signa HDx TwinSpeed",
+    "field_strength": "1.5T",
+    "image_quality_rating": 1.89715,
+    "total_intracranial_volume": 1383.45,
+    "license": "Creative Commons Attribution-ShareAlike 3.0 Unported (CC BY-SA 3.0)",
+    "website": "https://brain-development.org/ixi-dataset/",
+    "citation": "IXI data was obtained from https://brain-development.org/ixi-dataset/",
+    "split": "test",
+    "t1_file_name": "msub-476_ses-01_T1w_brain_affine_mni.nii.gz",
+    "radiata_id": 732
+}
\ No newline at end of file
diff --git a/IXI/sub-482/ses-01/anat/msub-482_ses-01_scandata.json b/IXI/sub-482/ses-01/anat/msub-482_ses-01_scandata.json
new file mode 100644
index 0000000000000000000000000000000000000000..7d3372f8d6a8ae7c32a20ff9b2c8958d565154fb
--- /dev/null
+++ b/IXI/sub-482/ses-01/anat/msub-482_ses-01_scandata.json
@@ -0,0 +1,19 @@
+{
+    "participant_id": "482",
+    "session_id": "01",
+    "study": "IXI",
+    "age": 72,
+    "sex": "female",
+    "clinical_diagnosis": "cognitively_normal",
+    "scanner_manufacturer": "Philips",
+    "scanner_model": "Intera",
+    "field_strength": "3T",
+    "image_quality_rating": 1.893655,
+    "total_intracranial_volume": 1346.3,
+    "license": "Creative Commons Attribution-ShareAlike 3.0 Unported (CC BY-SA 3.0)",
+    "website": "https://brain-development.org/ixi-dataset/",
+    "citation": "IXI data was obtained from https://brain-development.org/ixi-dataset/",
+    "split": "train",
+    "t1_file_name": "msub-482_ses-01_T1w_brain_affine_mni.nii.gz",
+    "radiata_id": 738
+}
\ No newline at end of file
diff --git a/IXI/sub-502/ses-01/anat/msub-502_ses-01_scandata.json b/IXI/sub-502/ses-01/anat/msub-502_ses-01_scandata.json
new file mode 100644
index 0000000000000000000000000000000000000000..4009db76bd5d8343241341eae47c5afa16d7bb02
--- /dev/null
+++ b/IXI/sub-502/ses-01/anat/msub-502_ses-01_scandata.json
@@ -0,0 +1,19 @@
+{
+    "participant_id": "502",
+    "session_id": "01",
+    "study": "IXI",
+    "age": 63,
+    "sex": "female",
+    "clinical_diagnosis": "cognitively_normal",
+    "scanner_manufacturer": "Philips",
+    "scanner_model": "Gyroscan Intera",
+    "field_strength": "1.5T",
+    "image_quality_rating": 1.901213,
+    "total_intracranial_volume": 1233.3,
+    "license": "Creative Commons Attribution-ShareAlike 3.0 Unported (CC BY-SA 3.0)",
+    "website": "https://brain-development.org/ixi-dataset/",
+    "citation": "IXI data was obtained from https://brain-development.org/ixi-dataset/",
+    "split": "train",
+    "t1_file_name": "msub-502_ses-01_T1w_brain_affine_mni.nii.gz",
+    "radiata_id": 758
+}
\ No newline at end of file
diff --git a/IXI/sub-503/ses-01/anat/msub-503_ses-01_scandata.json b/IXI/sub-503/ses-01/anat/msub-503_ses-01_scandata.json
new file mode 100644
index 0000000000000000000000000000000000000000..eec41836638cbfa7f3197e3fca6872dd9f3f13de
--- /dev/null
+++ b/IXI/sub-503/ses-01/anat/msub-503_ses-01_scandata.json
@@ -0,0 +1,19 @@
+{
+    "participant_id": "503",
+    "session_id": "01",
+    "study": "IXI",
+    "age": 65,
+    "sex": "male",
+    "clinical_diagnosis": "cognitively_normal",
+    "scanner_manufacturer": "Philips",
+    "scanner_model": "Gyroscan Intera",
+    "field_strength": "1.5T",
+    "image_quality_rating": 1.893917,
+    "total_intracranial_volume": 1583.05,
+    "license": "Creative Commons Attribution-ShareAlike 3.0 Unported (CC BY-SA 3.0)",
+    "website": "https://brain-development.org/ixi-dataset/",
+    "citation": "IXI data was obtained from https://brain-development.org/ixi-dataset/",
+    "split": "train",
+    "t1_file_name": "msub-503_ses-01_T1w_brain_affine_mni.nii.gz",
+    "radiata_id": 759
+}
\ No newline at end of file
diff --git a/IXI/sub-504/ses-01/anat/msub-504_ses-01_scandata.json b/IXI/sub-504/ses-01/anat/msub-504_ses-01_scandata.json
new file mode 100644
index 0000000000000000000000000000000000000000..7489a8c1cf1426fad0b4ab7550221a30a177856f
--- /dev/null
+++ b/IXI/sub-504/ses-01/anat/msub-504_ses-01_scandata.json
@@ -0,0 +1,19 @@
+{
+    "participant_id": "504",
+    "session_id": "01",
+    "study": "IXI",
+    "age": 68,
+    "sex": "male",
+    "clinical_diagnosis": "cognitively_normal",
+    "scanner_manufacturer": "Philips",
+    "scanner_model": "Gyroscan Intera",
+    "field_strength": "1.5T",
+    "image_quality_rating": 1.895347,
+    "total_intracranial_volume": 1588.05,
+    "license": "Creative Commons Attribution-ShareAlike 3.0 Unported (CC BY-SA 3.0)",
+    "website": "https://brain-development.org/ixi-dataset/",
+    "citation": "IXI data was obtained from https://brain-development.org/ixi-dataset/",
+    "split": "train",
+    "t1_file_name": "msub-504_ses-01_T1w_brain_affine_mni.nii.gz",
+    "radiata_id": 760
+}
\ No newline at end of file
diff --git a/IXI/sub-516/ses-01/anat/msub-516_ses-01_scandata.json b/IXI/sub-516/ses-01/anat/msub-516_ses-01_scandata.json
new file mode 100644
index 0000000000000000000000000000000000000000..82b25c635e7fb1f46952862eaa21d330adb433d9
--- /dev/null
+++ b/IXI/sub-516/ses-01/anat/msub-516_ses-01_scandata.json
@@ -0,0 +1,19 @@
+{
+    "participant_id": "516",
+    "session_id": "01",
+    "study": "IXI",
+    "age": 60,
+    "sex": "female",
+    "clinical_diagnosis": "cognitively_normal",
+    "scanner_manufacturer": "Philips",
+    "scanner_model": "Intera",
+    "field_strength": "3T",
+    "image_quality_rating": 1.894832,
+    "total_intracranial_volume": 1294.95,
+    "license": "Creative Commons Attribution-ShareAlike 3.0 Unported (CC BY-SA 3.0)",
+    "website": "https://brain-development.org/ixi-dataset/",
+    "citation": "IXI data was obtained from https://brain-development.org/ixi-dataset/",
+    "split": "test",
+    "t1_file_name": "msub-516_ses-01_T1w_brain_affine_mni.nii.gz",
+    "radiata_id": 769
+}
\ No newline at end of file
diff --git a/IXI/sub-527/ses-01/anat/msub-527_ses-01_scandata.json b/IXI/sub-527/ses-01/anat/msub-527_ses-01_scandata.json
new file mode 100644
index 0000000000000000000000000000000000000000..4c1cf3fae25091454ca01c6eb5a602e5170c647b
--- /dev/null
+++ b/IXI/sub-527/ses-01/anat/msub-527_ses-01_scandata.json
@@ -0,0 +1,19 @@
+{
+    "participant_id": "527",
+    "session_id": "01",
+    "study": "IXI",
+    "age": 53,
+    "sex": "male",
+    "clinical_diagnosis": "cognitively_normal",
+    "scanner_manufacturer": "Philips",
+    "scanner_model": "Intera",
+    "field_strength": "3T",
+    "image_quality_rating": 1.89395,
+    "total_intracranial_volume": 1844.12,
+    "license": "Creative Commons Attribution-ShareAlike 3.0 Unported (CC BY-SA 3.0)",
+    "website": "https://brain-development.org/ixi-dataset/",
+    "citation": "IXI data was obtained from https://brain-development.org/ixi-dataset/",
+    "split": "test",
+    "t1_file_name": "msub-527_ses-01_T1w_brain_affine_mni.nii.gz",
+    "radiata_id": 779
+}
\ No newline at end of file
diff --git a/IXI/sub-532/ses-01/anat/msub-532_ses-01_scandata.json b/IXI/sub-532/ses-01/anat/msub-532_ses-01_scandata.json
new file mode 100644
index 0000000000000000000000000000000000000000..fe1963af6eafc9b7d1cbb1ba9b864471259a770e
--- /dev/null
+++ b/IXI/sub-532/ses-01/anat/msub-532_ses-01_scandata.json
@@ -0,0 +1,19 @@
+{
+    "participant_id": "532",
+    "session_id": "01",
+    "study": "IXI",
+    "age": 36,
+    "sex": "male",
+    "clinical_diagnosis": "cognitively_normal",
+    "scanner_manufacturer": "GE",
+    "scanner_model": "Signa HDx TwinSpeed",
+    "field_strength": "1.5T",
+    "image_quality_rating": 1.894281,
+    "total_intracranial_volume": 1525.79,
+    "license": "Creative Commons Attribution-ShareAlike 3.0 Unported (CC BY-SA 3.0)",
+    "website": "https://brain-development.org/ixi-dataset/",
+    "citation": "IXI data was obtained from https://brain-development.org/ixi-dataset/",
+    "split": "train",
+    "t1_file_name": "msub-532_ses-01_T1w_brain_affine_mni.nii.gz",
+    "radiata_id": 782
+}
\ No newline at end of file
diff --git a/IXI/sub-533/ses-01/anat/msub-533_ses-01_scandata.json b/IXI/sub-533/ses-01/anat/msub-533_ses-01_scandata.json
new file mode 100644
index 0000000000000000000000000000000000000000..25b6da376bc690a7d3d382ab857cbdee214273f9
--- /dev/null
+++ b/IXI/sub-533/ses-01/anat/msub-533_ses-01_scandata.json
@@ -0,0 +1,19 @@
+{
+    "participant_id": "533",
+    "session_id": "01",
+    "study": "IXI",
+    "age": 73,
+    "sex": "male",
+    "clinical_diagnosis": "cognitively_normal",
+    "scanner_manufacturer": "Philips",
+    "scanner_model": "Gyroscan Intera",
+    "field_strength": "1.5T",
+    "image_quality_rating": 1.897848,
+    "total_intracranial_volume": 1328.38,
+    "license": "Creative Commons Attribution-ShareAlike 3.0 Unported (CC BY-SA 3.0)",
+    "website": "https://brain-development.org/ixi-dataset/",
+    "citation": "IXI data was obtained from https://brain-development.org/ixi-dataset/",
+    "split": "train",
+    "t1_file_name": "msub-533_ses-01_T1w_brain_affine_mni.nii.gz",
+    "radiata_id": 783
+}
\ No newline at end of file
diff --git a/IXI/sub-534/ses-01/anat/msub-534_ses-01_scandata.json b/IXI/sub-534/ses-01/anat/msub-534_ses-01_scandata.json
new file mode 100644
index 0000000000000000000000000000000000000000..617548d86c07fefe035b9c1bc364631729c46822
--- /dev/null
+++ b/IXI/sub-534/ses-01/anat/msub-534_ses-01_scandata.json
@@ -0,0 +1,19 @@
+{
+    "participant_id": "534",
+    "session_id": "01",
+    "study": "IXI",
+    "age": 69,
+    "sex": "male",
+    "clinical_diagnosis": "cognitively_normal",
+    "scanner_manufacturer": "Philips",
+    "scanner_model": "Gyroscan Intera",
+    "field_strength": "1.5T",
+    "image_quality_rating": 1.893665,
+    "total_intracranial_volume": 1398.35,
+    "license": "Creative Commons Attribution-ShareAlike 3.0 Unported (CC BY-SA 3.0)",
+    "website": "https://brain-development.org/ixi-dataset/",
+    "citation": "IXI data was obtained from https://brain-development.org/ixi-dataset/",
+    "split": "train",
+    "t1_file_name": "msub-534_ses-01_T1w_brain_affine_mni.nii.gz",
+    "radiata_id": 784
+}
\ No newline at end of file
diff --git a/IXI/sub-535/ses-01/anat/msub-535_ses-01_scandata.json b/IXI/sub-535/ses-01/anat/msub-535_ses-01_scandata.json
new file mode 100644
index 0000000000000000000000000000000000000000..39aa423021fb9f7b26182aa5e1349ba03d80c00f
--- /dev/null
+++ b/IXI/sub-535/ses-01/anat/msub-535_ses-01_scandata.json
@@ -0,0 +1,19 @@
+{
+    "participant_id": "535",
+    "session_id": "01",
+    "study": "IXI",
+    "age": 65,
+    "sex": "female",
+    "clinical_diagnosis": "cognitively_normal",
+    "scanner_manufacturer": "Philips",
+    "scanner_model": "Gyroscan Intera",
+    "field_strength": "1.5T",
+    "image_quality_rating": 1.893797,
+    "total_intracranial_volume": 1455.52,
+    "license": "Creative Commons Attribution-ShareAlike 3.0 Unported (CC BY-SA 3.0)",
+    "website": "https://brain-development.org/ixi-dataset/",
+    "citation": "IXI data was obtained from https://brain-development.org/ixi-dataset/",
+    "split": "train",
+    "t1_file_name": "msub-535_ses-01_T1w_brain_affine_mni.nii.gz",
+    "radiata_id": 785
+}
\ No newline at end of file
diff --git a/IXI/sub-550/ses-01/anat/msub-550_ses-01_scandata.json b/IXI/sub-550/ses-01/anat/msub-550_ses-01_scandata.json
new file mode 100644
index 0000000000000000000000000000000000000000..e3e5e2230da59049a13eca272fea7f074bf32f75
--- /dev/null
+++ b/IXI/sub-550/ses-01/anat/msub-550_ses-01_scandata.json
@@ -0,0 +1,19 @@
+{
+    "participant_id": "550",
+    "session_id": "01",
+    "study": "IXI",
+    "age": 59,
+    "sex": "female",
+    "clinical_diagnosis": "cognitively_normal",
+    "scanner_manufacturer": "Philips",
+    "scanner_model": "Gyroscan Intera",
+    "field_strength": "1.5T",
+    "image_quality_rating": 1.9306,
+    "total_intracranial_volume": 1370.46,
+    "license": "Creative Commons Attribution-ShareAlike 3.0 Unported (CC BY-SA 3.0)",
+    "website": "https://brain-development.org/ixi-dataset/",
+    "citation": "IXI data was obtained from https://brain-development.org/ixi-dataset/",
+    "split": "train",
+    "t1_file_name": "msub-550_ses-01_T1w_brain_affine_mni.nii.gz",
+    "radiata_id": 798
+}
\ No newline at end of file
diff --git a/IXI/sub-551/ses-01/anat/msub-551_ses-01_scandata.json b/IXI/sub-551/ses-01/anat/msub-551_ses-01_scandata.json
new file mode 100644
index 0000000000000000000000000000000000000000..38b1d25d7c18e8e54ff5a0d0410eafbd5b0330c3
--- /dev/null
+++ b/IXI/sub-551/ses-01/anat/msub-551_ses-01_scandata.json
@@ -0,0 +1,19 @@
+{
+    "participant_id": "551",
+    "session_id": "01",
+    "study": "IXI",
+    "age": 70,
+    "sex": "female",
+    "clinical_diagnosis": "cognitively_normal",
+    "scanner_manufacturer": "Philips",
+    "scanner_model": "Gyroscan Intera",
+    "field_strength": "1.5T",
+    "image_quality_rating": 1.893723,
+    "total_intracranial_volume": 1469.09,
+    "license": "Creative Commons Attribution-ShareAlike 3.0 Unported (CC BY-SA 3.0)",
+    "website": "https://brain-development.org/ixi-dataset/",
+    "citation": "IXI data was obtained from https://brain-development.org/ixi-dataset/",
+    "split": "train",
+    "t1_file_name": "msub-551_ses-01_T1w_brain_affine_mni.nii.gz",
+    "radiata_id": 799
+}
\ No newline at end of file
diff --git a/IXI/sub-558/ses-01/anat/msub-558_ses-01_scandata.json b/IXI/sub-558/ses-01/anat/msub-558_ses-01_scandata.json
new file mode 100644
index 0000000000000000000000000000000000000000..0605f982ce708d362905f097d5584ed7a6cd01c1
--- /dev/null
+++ b/IXI/sub-558/ses-01/anat/msub-558_ses-01_scandata.json
@@ -0,0 +1,19 @@
+{
+    "participant_id": "558",
+    "session_id": "01",
+    "study": "IXI",
+    "age": 66,
+    "sex": "female",
+    "clinical_diagnosis": "cognitively_normal",
+    "scanner_manufacturer": "Philips",
+    "scanner_model": "Gyroscan Intera",
+    "field_strength": "1.5T",
+    "image_quality_rating": 1.89405,
+    "total_intracranial_volume": 1393.11,
+    "license": "Creative Commons Attribution-ShareAlike 3.0 Unported (CC BY-SA 3.0)",
+    "website": "https://brain-development.org/ixi-dataset/",
+    "citation": "IXI data was obtained from https://brain-development.org/ixi-dataset/",
+    "split": "train",
+    "t1_file_name": "msub-558_ses-01_T1w_brain_affine_mni.nii.gz",
+    "radiata_id": 805
+}
\ No newline at end of file
diff --git a/IXI/sub-559/ses-01/anat/msub-559_ses-01_scandata.json b/IXI/sub-559/ses-01/anat/msub-559_ses-01_scandata.json
new file mode 100644
index 0000000000000000000000000000000000000000..c7053cd42fa25ce437b9b53149acbabb774ef0e6
--- /dev/null
+++ b/IXI/sub-559/ses-01/anat/msub-559_ses-01_scandata.json
@@ -0,0 +1,19 @@
+{
+    "participant_id": "559",
+    "session_id": "01",
+    "study": "IXI",
+    "age": 67,
+    "sex": "female",
+    "clinical_diagnosis": "cognitively_normal",
+    "scanner_manufacturer": "Philips",
+    "scanner_model": "Intera",
+    "field_strength": "3T",
+    "image_quality_rating": 1.894147,
+    "total_intracranial_volume": 1273.76,
+    "license": "Creative Commons Attribution-ShareAlike 3.0 Unported (CC BY-SA 3.0)",
+    "website": "https://brain-development.org/ixi-dataset/",
+    "citation": "IXI data was obtained from https://brain-development.org/ixi-dataset/",
+    "split": "test",
+    "t1_file_name": "msub-559_ses-01_T1w_brain_affine_mni.nii.gz",
+    "radiata_id": 806
+}
\ No newline at end of file
diff --git a/IXI/sub-560/ses-01/anat/msub-560_ses-01_scandata.json b/IXI/sub-560/ses-01/anat/msub-560_ses-01_scandata.json
new file mode 100644
index 0000000000000000000000000000000000000000..7f986605851d0adfcbf9a9eb89696c6bb518d706
--- /dev/null
+++ b/IXI/sub-560/ses-01/anat/msub-560_ses-01_scandata.json
@@ -0,0 +1,19 @@
+{
+    "participant_id": "560",
+    "session_id": "01",
+    "study": "IXI",
+    "age": 63,
+    "sex": "male",
+    "clinical_diagnosis": "cognitively_normal",
+    "scanner_manufacturer": "Philips",
+    "scanner_model": "Gyroscan Intera",
+    "field_strength": "1.5T",
+    "image_quality_rating": 1.89504,
+    "total_intracranial_volume": 1698.14,
+    "license": "Creative Commons Attribution-ShareAlike 3.0 Unported (CC BY-SA 3.0)",
+    "website": "https://brain-development.org/ixi-dataset/",
+    "citation": "IXI data was obtained from https://brain-development.org/ixi-dataset/",
+    "split": "train",
+    "t1_file_name": "msub-560_ses-01_T1w_brain_affine_mni.nii.gz",
+    "radiata_id": 807
+}
\ No newline at end of file
diff --git a/IXI/sub-561/ses-01/anat/msub-561_ses-01_scandata.json b/IXI/sub-561/ses-01/anat/msub-561_ses-01_scandata.json
new file mode 100644
index 0000000000000000000000000000000000000000..64957f485cbb771f3e3332abb2966cf3d5acb4af
--- /dev/null
+++ b/IXI/sub-561/ses-01/anat/msub-561_ses-01_scandata.json
@@ -0,0 +1,19 @@
+{
+    "participant_id": "561",
+    "session_id": "01",
+    "study": "IXI",
+    "age": 31,
+    "sex": "female",
+    "clinical_diagnosis": "cognitively_normal",
+    "scanner_manufacturer": "GE",
+    "scanner_model": "Signa HDx TwinSpeed",
+    "field_strength": "1.5T",
+    "image_quality_rating": 1.898093,
+    "total_intracranial_volume": 1255.43,
+    "license": "Creative Commons Attribution-ShareAlike 3.0 Unported (CC BY-SA 3.0)",
+    "website": "https://brain-development.org/ixi-dataset/",
+    "citation": "IXI data was obtained from https://brain-development.org/ixi-dataset/",
+    "split": "test",
+    "t1_file_name": "msub-561_ses-01_T1w_brain_affine_mni.nii.gz",
+    "radiata_id": 808
+}
\ No newline at end of file
diff --git a/IXI/sub-568/ses-01/anat/msub-568_ses-01_scandata.json b/IXI/sub-568/ses-01/anat/msub-568_ses-01_scandata.json
new file mode 100644
index 0000000000000000000000000000000000000000..ff9880842716dccb40bc7fcb7e8320feb7dae274
--- /dev/null
+++ b/IXI/sub-568/ses-01/anat/msub-568_ses-01_scandata.json
@@ -0,0 +1,19 @@
+{
+    "participant_id": "568",
+    "session_id": "01",
+    "study": "IXI",
+    "age": 33,
+    "sex": "female",
+    "clinical_diagnosis": "cognitively_normal",
+    "scanner_manufacturer": "Philips",
+    "scanner_model": "Intera",
+    "field_strength": "3T",
+    "image_quality_rating": 1.894942,
+    "total_intracranial_volume": 1250.33,
+    "license": "Creative Commons Attribution-ShareAlike 3.0 Unported (CC BY-SA 3.0)",
+    "website": "https://brain-development.org/ixi-dataset/",
+    "citation": "IXI data was obtained from https://brain-development.org/ixi-dataset/",
+    "split": "validation",
+    "t1_file_name": "msub-568_ses-01_T1w_brain_affine_mni.nii.gz",
+    "radiata_id": 814
+}
\ No newline at end of file
diff --git a/IXI/sub-569/ses-01/anat/msub-569_ses-01_scandata.json b/IXI/sub-569/ses-01/anat/msub-569_ses-01_scandata.json
new file mode 100644
index 0000000000000000000000000000000000000000..bff07fd56b602673497ea3b10276f1adb6fa4883
--- /dev/null
+++ b/IXI/sub-569/ses-01/anat/msub-569_ses-01_scandata.json
@@ -0,0 +1,19 @@
+{
+    "participant_id": "569",
+    "session_id": "01",
+    "study": "IXI",
+    "age": 56,
+    "sex": "male",
+    "clinical_diagnosis": "cognitively_normal",
+    "scanner_manufacturer": "Philips",
+    "scanner_model": "Gyroscan Intera",
+    "field_strength": "1.5T",
+    "image_quality_rating": 1.89378,
+    "total_intracranial_volume": 1663.01,
+    "license": "Creative Commons Attribution-ShareAlike 3.0 Unported (CC BY-SA 3.0)",
+    "website": "https://brain-development.org/ixi-dataset/",
+    "citation": "IXI data was obtained from https://brain-development.org/ixi-dataset/",
+    "split": "train",
+    "t1_file_name": "msub-569_ses-01_T1w_brain_affine_mni.nii.gz",
+    "radiata_id": 815
+}
\ No newline at end of file
diff --git a/IXI/sub-573/ses-01/anat/msub-573_ses-01_scandata.json b/IXI/sub-573/ses-01/anat/msub-573_ses-01_scandata.json
new file mode 100644
index 0000000000000000000000000000000000000000..84565043313cc318e6b740744b9201e8773931bc
--- /dev/null
+++ b/IXI/sub-573/ses-01/anat/msub-573_ses-01_scandata.json
@@ -0,0 +1,19 @@
+{
+    "participant_id": "573",
+    "session_id": "01",
+    "study": "IXI",
+    "age": 35,
+    "sex": "female",
+    "clinical_diagnosis": "cognitively_normal",
+    "scanner_manufacturer": "GE",
+    "scanner_model": "Signa HDx TwinSpeed",
+    "field_strength": "1.5T",
+    "image_quality_rating": 1.896317,
+    "total_intracranial_volume": 1240.35,
+    "license": "Creative Commons Attribution-ShareAlike 3.0 Unported (CC BY-SA 3.0)",
+    "website": "https://brain-development.org/ixi-dataset/",
+    "citation": "IXI data was obtained from https://brain-development.org/ixi-dataset/",
+    "split": "train",
+    "t1_file_name": "msub-573_ses-01_T1w_brain_affine_mni.nii.gz",
+    "radiata_id": 818
+}
\ No newline at end of file
diff --git a/IXI/sub-574/ses-01/anat/msub-574_ses-01_scandata.json b/IXI/sub-574/ses-01/anat/msub-574_ses-01_scandata.json
new file mode 100644
index 0000000000000000000000000000000000000000..ed2dbd4b51739d6a0c535708d3f22fb296a004fe
--- /dev/null
+++ b/IXI/sub-574/ses-01/anat/msub-574_ses-01_scandata.json
@@ -0,0 +1,19 @@
+{
+    "participant_id": "574",
+    "session_id": "01",
+    "study": "IXI",
+    "age": 50,
+    "sex": "female",
+    "clinical_diagnosis": "cognitively_normal",
+    "scanner_manufacturer": "GE",
+    "scanner_model": "Signa HDx TwinSpeed",
+    "field_strength": "1.5T",
+    "image_quality_rating": 2.026577,
+    "total_intracranial_volume": 1481.08,
+    "license": "Creative Commons Attribution-ShareAlike 3.0 Unported (CC BY-SA 3.0)",
+    "website": "https://brain-development.org/ixi-dataset/",
+    "citation": "IXI data was obtained from https://brain-development.org/ixi-dataset/",
+    "split": "train",
+    "t1_file_name": "msub-574_ses-01_T1w_brain_affine_mni.nii.gz",
+    "radiata_id": 819
+}
\ No newline at end of file
diff --git a/IXI/sub-587/ses-01/anat/msub-587_ses-01_scandata.json b/IXI/sub-587/ses-01/anat/msub-587_ses-01_scandata.json
new file mode 100644
index 0000000000000000000000000000000000000000..257b52c245f4522e51b7b0de4b564c9ba2b30c97
--- /dev/null
+++ b/IXI/sub-587/ses-01/anat/msub-587_ses-01_scandata.json
@@ -0,0 +1,19 @@
+{
+    "participant_id": "587",
+    "session_id": "01",
+    "study": "IXI",
+    "age": 33,
+    "sex": "male",
+    "clinical_diagnosis": "cognitively_normal",
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+    "license": "Creative Commons Attribution-ShareAlike 3.0 Unported (CC BY-SA 3.0)",
+    "website": "https://brain-development.org/ixi-dataset/",
+    "citation": "IXI data was obtained from https://brain-development.org/ixi-dataset/",
+    "split": "train",
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+    "radiata_id": 829
+}
\ No newline at end of file
diff --git a/IXI/sub-593/ses-01/anat/msub-593_ses-01_scandata.json b/IXI/sub-593/ses-01/anat/msub-593_ses-01_scandata.json
new file mode 100644
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--- /dev/null
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@@ -0,0 +1,19 @@
+{
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+    "session_id": "01",
+    "study": "IXI",
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+    "sex": "female",
+    "clinical_diagnosis": "cognitively_normal",
+    "scanner_manufacturer": "Philips",
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+    "field_strength": "1.5T",
+    "image_quality_rating": 2.198066,
+    "total_intracranial_volume": 1271.38,
+    "license": "Creative Commons Attribution-ShareAlike 3.0 Unported (CC BY-SA 3.0)",
+    "website": "https://brain-development.org/ixi-dataset/",
+    "citation": "IXI data was obtained from https://brain-development.org/ixi-dataset/",
+    "split": "validation",
+    "t1_file_name": "msub-593_ses-01_T1w_brain_affine_mni.nii.gz",
+    "radiata_id": 833
+}
\ No newline at end of file
diff --git a/IXI/sub-594/ses-01/anat/msub-594_ses-01_scandata.json b/IXI/sub-594/ses-01/anat/msub-594_ses-01_scandata.json
new file mode 100644
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--- /dev/null
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@@ -0,0 +1,19 @@
+{
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+    "session_id": "01",
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+    "sex": "male",
+    "clinical_diagnosis": "cognitively_normal",
+    "scanner_manufacturer": "Philips",
+    "scanner_model": "Gyroscan Intera",
+    "field_strength": "1.5T",
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+    "total_intracranial_volume": 1500.46,
+    "license": "Creative Commons Attribution-ShareAlike 3.0 Unported (CC BY-SA 3.0)",
+    "website": "https://brain-development.org/ixi-dataset/",
+    "citation": "IXI data was obtained from https://brain-development.org/ixi-dataset/",
+    "split": "train",
+    "t1_file_name": "msub-594_ses-01_T1w_brain_affine_mni.nii.gz",
+    "radiata_id": 834
+}
\ No newline at end of file
diff --git a/IXI/sub-595/ses-01/anat/msub-595_ses-01_scandata.json b/IXI/sub-595/ses-01/anat/msub-595_ses-01_scandata.json
new file mode 100644
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+{
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+    "session_id": "01",
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+    "clinical_diagnosis": "cognitively_normal",
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+    "field_strength": "1.5T",
+    "image_quality_rating": 1.894201,
+    "total_intracranial_volume": 1538.28,
+    "license": "Creative Commons Attribution-ShareAlike 3.0 Unported (CC BY-SA 3.0)",
+    "website": "https://brain-development.org/ixi-dataset/",
+    "citation": "IXI data was obtained from https://brain-development.org/ixi-dataset/",
+    "split": "train",
+    "t1_file_name": "msub-595_ses-01_T1w_brain_affine_mni.nii.gz",
+    "radiata_id": 835
+}
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