diff --git a/ds000001-fmriprep/code/update_res_in_json.py b/ds000001-fmriprep/code/update_res_in_json.py
new file mode 100644
index 000000000..98761b00a
--- /dev/null
+++ b/ds000001-fmriprep/code/update_res_in_json.py
@@ -0,0 +1,15 @@
+"""Add resolution metadata if json filename contains the res entity."""
+import json
+from pathlib import Path
+from rich import print
+
+root = Path(__file__).parent.parent
+
+files_to_update = root.glob("sub-*/*/sub*res-2*.json")
+
+for event in files_to_update:
+    with open(event) as f:
+        metadata = json.load(f)
+    metadata["Resolution"] = "2mm, isotropic"
+    with open(event, "w") as f:
+        json.dump(metadata, f, indent=2)
\ No newline at end of file
diff --git a/ds000001-fmriprep/sub-10/anat/sub-10_space-MNI152NLin2009cAsym_res-2_desc-brain_mask.json b/ds000001-fmriprep/sub-10/anat/sub-10_space-MNI152NLin2009cAsym_res-2_desc-brain_mask.json
index 06374cc47..7cf606a38 100755
--- a/ds000001-fmriprep/sub-10/anat/sub-10_space-MNI152NLin2009cAsym_res-2_desc-brain_mask.json
+++ b/ds000001-fmriprep/sub-10/anat/sub-10_space-MNI152NLin2009cAsym_res-2_desc-brain_mask.json
@@ -1,4 +1,5 @@
 {
   "RawSources": "tpl-MNI152NLin2009cAsym/tpl-MNI152NLin2009cAsym_res-02_desc-brain_mask.nii.gz",
-  "Type": "Brain"
+  "Type": "Brain",
+  "Resolution": "2mm, isotropic"
 }
\ No newline at end of file
diff --git a/ds000001-fmriprep/sub-10/anat/sub-10_space-MNI152NLin2009cAsym_res-2_desc-preproc_T1w.json b/ds000001-fmriprep/sub-10/anat/sub-10_space-MNI152NLin2009cAsym_res-2_desc-preproc_T1w.json
index 83b1d736b..79f74ca52 100755
--- a/ds000001-fmriprep/sub-10/anat/sub-10_space-MNI152NLin2009cAsym_res-2_desc-preproc_T1w.json
+++ b/ds000001-fmriprep/sub-10/anat/sub-10_space-MNI152NLin2009cAsym_res-2_desc-preproc_T1w.json
@@ -1,3 +1,4 @@
 {
-  "SkullStripped": true
-}
+  "SkullStripped": true,
+  "Resolution": "2mm, isotropic"
+}
\ No newline at end of file
diff --git a/ds000001-fmriprep/sub-10/func/sub-10_task-balloonanalogrisktask_run-1_space-MNI152NLin2009cAsym_res-2_desc-brain_mask.json b/ds000001-fmriprep/sub-10/func/sub-10_task-balloonanalogrisktask_run-1_space-MNI152NLin2009cAsym_res-2_desc-brain_mask.json
index 8359115cd..0548c1ccd 100755
--- a/ds000001-fmriprep/sub-10/func/sub-10_task-balloonanalogrisktask_run-1_space-MNI152NLin2009cAsym_res-2_desc-brain_mask.json
+++ b/ds000001-fmriprep/sub-10/func/sub-10_task-balloonanalogrisktask_run-1_space-MNI152NLin2009cAsym_res-2_desc-brain_mask.json
@@ -1,5 +1,6 @@
 {
   "RawSources": [
     "sub-10/func/sub-10_task-balloonanalogrisktask_run-01_bold.nii.gz"
-  ]
+  ],
+  "Resolution": "2mm, isotropic"
 }
\ No newline at end of file
diff --git a/ds000001-fmriprep/sub-10/func/sub-10_task-balloonanalogrisktask_run-1_space-MNI152NLin2009cAsym_res-2_desc-preproc_bold.json b/ds000001-fmriprep/sub-10/func/sub-10_task-balloonanalogrisktask_run-1_space-MNI152NLin2009cAsym_res-2_desc-preproc_bold.json
index dc7c208f0..ff10d757e 100755
--- a/ds000001-fmriprep/sub-10/func/sub-10_task-balloonanalogrisktask_run-1_space-MNI152NLin2009cAsym_res-2_desc-preproc_bold.json
+++ b/ds000001-fmriprep/sub-10/func/sub-10_task-balloonanalogrisktask_run-1_space-MNI152NLin2009cAsym_res-2_desc-preproc_bold.json
@@ -1,5 +1,6 @@
 {
   "RepetitionTime": 2.0,
   "SkullStripped": false,
-  "TaskName": "balloon analog risk task"
+  "TaskName": "balloon analog risk task",
+  "Resolution": "2mm, isotropic"
 }
\ No newline at end of file
diff --git a/ds000001-fmriprep/sub-10/func/sub-10_task-balloonanalogrisktask_run-2_space-MNI152NLin2009cAsym_res-2_desc-brain_mask.json b/ds000001-fmriprep/sub-10/func/sub-10_task-balloonanalogrisktask_run-2_space-MNI152NLin2009cAsym_res-2_desc-brain_mask.json
index f776d60db..71edd8d75 100755
--- a/ds000001-fmriprep/sub-10/func/sub-10_task-balloonanalogrisktask_run-2_space-MNI152NLin2009cAsym_res-2_desc-brain_mask.json
+++ b/ds000001-fmriprep/sub-10/func/sub-10_task-balloonanalogrisktask_run-2_space-MNI152NLin2009cAsym_res-2_desc-brain_mask.json
@@ -1,5 +1,6 @@
 {
   "RawSources": [
     "sub-10/func/sub-10_task-balloonanalogrisktask_run-02_bold.nii.gz"
-  ]
+  ],
+  "Resolution": "2mm, isotropic"
 }
\ No newline at end of file
diff --git a/ds000001-fmriprep/sub-10/func/sub-10_task-balloonanalogrisktask_run-2_space-MNI152NLin2009cAsym_res-2_desc-preproc_bold.json b/ds000001-fmriprep/sub-10/func/sub-10_task-balloonanalogrisktask_run-2_space-MNI152NLin2009cAsym_res-2_desc-preproc_bold.json
index dc7c208f0..ff10d757e 100755
--- a/ds000001-fmriprep/sub-10/func/sub-10_task-balloonanalogrisktask_run-2_space-MNI152NLin2009cAsym_res-2_desc-preproc_bold.json
+++ b/ds000001-fmriprep/sub-10/func/sub-10_task-balloonanalogrisktask_run-2_space-MNI152NLin2009cAsym_res-2_desc-preproc_bold.json
@@ -1,5 +1,6 @@
 {
   "RepetitionTime": 2.0,
   "SkullStripped": false,
-  "TaskName": "balloon analog risk task"
+  "TaskName": "balloon analog risk task",
+  "Resolution": "2mm, isotropic"
 }
\ No newline at end of file
diff --git a/ds000001-fmriprep/sub-10/func/sub-10_task-balloonanalogrisktask_run-3_space-MNI152NLin2009cAsym_res-2_desc-brain_mask.json b/ds000001-fmriprep/sub-10/func/sub-10_task-balloonanalogrisktask_run-3_space-MNI152NLin2009cAsym_res-2_desc-brain_mask.json
index 227dba271..19afe7279 100755
--- a/ds000001-fmriprep/sub-10/func/sub-10_task-balloonanalogrisktask_run-3_space-MNI152NLin2009cAsym_res-2_desc-brain_mask.json
+++ b/ds000001-fmriprep/sub-10/func/sub-10_task-balloonanalogrisktask_run-3_space-MNI152NLin2009cAsym_res-2_desc-brain_mask.json
@@ -1,5 +1,6 @@
 {
   "RawSources": [
     "sub-10/func/sub-10_task-balloonanalogrisktask_run-03_bold.nii.gz"
-  ]
+  ],
+  "Resolution": "2mm, isotropic"
 }
\ No newline at end of file
diff --git a/ds000001-fmriprep/sub-10/func/sub-10_task-balloonanalogrisktask_run-3_space-MNI152NLin2009cAsym_res-2_desc-preproc_bold.json b/ds000001-fmriprep/sub-10/func/sub-10_task-balloonanalogrisktask_run-3_space-MNI152NLin2009cAsym_res-2_desc-preproc_bold.json
index dc7c208f0..ff10d757e 100755
--- a/ds000001-fmriprep/sub-10/func/sub-10_task-balloonanalogrisktask_run-3_space-MNI152NLin2009cAsym_res-2_desc-preproc_bold.json
+++ b/ds000001-fmriprep/sub-10/func/sub-10_task-balloonanalogrisktask_run-3_space-MNI152NLin2009cAsym_res-2_desc-preproc_bold.json
@@ -1,5 +1,6 @@
 {
   "RepetitionTime": 2.0,
   "SkullStripped": false,
-  "TaskName": "balloon analog risk task"
+  "TaskName": "balloon analog risk task",
+  "Resolution": "2mm, isotropic"
 }
\ No newline at end of file
diff --git a/ds000001-fmriprep/sub-11/anat/sub-11_space-MNI152NLin2009cAsym_res-2_desc-brain_mask.json b/ds000001-fmriprep/sub-11/anat/sub-11_space-MNI152NLin2009cAsym_res-2_desc-brain_mask.json
index 06374cc47..7cf606a38 100755
--- a/ds000001-fmriprep/sub-11/anat/sub-11_space-MNI152NLin2009cAsym_res-2_desc-brain_mask.json
+++ b/ds000001-fmriprep/sub-11/anat/sub-11_space-MNI152NLin2009cAsym_res-2_desc-brain_mask.json
@@ -1,4 +1,5 @@
 {
   "RawSources": "tpl-MNI152NLin2009cAsym/tpl-MNI152NLin2009cAsym_res-02_desc-brain_mask.nii.gz",
-  "Type": "Brain"
+  "Type": "Brain",
+  "Resolution": "2mm, isotropic"
 }
\ No newline at end of file
diff --git a/ds000001-fmriprep/sub-11/anat/sub-11_space-MNI152NLin2009cAsym_res-2_desc-preproc_T1w.json b/ds000001-fmriprep/sub-11/anat/sub-11_space-MNI152NLin2009cAsym_res-2_desc-preproc_T1w.json
index 83b1d736b..79f74ca52 100755
--- a/ds000001-fmriprep/sub-11/anat/sub-11_space-MNI152NLin2009cAsym_res-2_desc-preproc_T1w.json
+++ b/ds000001-fmriprep/sub-11/anat/sub-11_space-MNI152NLin2009cAsym_res-2_desc-preproc_T1w.json
@@ -1,3 +1,4 @@
 {
-  "SkullStripped": true
-}
+  "SkullStripped": true,
+  "Resolution": "2mm, isotropic"
+}
\ No newline at end of file
diff --git a/ds000001-fmriprep/sub-11/func/sub-11_task-balloonanalogrisktask_run-1_space-MNI152NLin2009cAsym_res-2_desc-brain_mask.json b/ds000001-fmriprep/sub-11/func/sub-11_task-balloonanalogrisktask_run-1_space-MNI152NLin2009cAsym_res-2_desc-brain_mask.json
index 5400f1757..e7474414e 100755
--- a/ds000001-fmriprep/sub-11/func/sub-11_task-balloonanalogrisktask_run-1_space-MNI152NLin2009cAsym_res-2_desc-brain_mask.json
+++ b/ds000001-fmriprep/sub-11/func/sub-11_task-balloonanalogrisktask_run-1_space-MNI152NLin2009cAsym_res-2_desc-brain_mask.json
@@ -1,5 +1,6 @@
 {
   "RawSources": [
     "sub-11/func/sub-11_task-balloonanalogrisktask_run-01_bold.nii.gz"
-  ]
+  ],
+  "Resolution": "2mm, isotropic"
 }
\ No newline at end of file
diff --git a/ds000001-fmriprep/sub-11/func/sub-11_task-balloonanalogrisktask_run-1_space-MNI152NLin2009cAsym_res-2_desc-preproc_bold.json b/ds000001-fmriprep/sub-11/func/sub-11_task-balloonanalogrisktask_run-1_space-MNI152NLin2009cAsym_res-2_desc-preproc_bold.json
index dc7c208f0..ff10d757e 100755
--- a/ds000001-fmriprep/sub-11/func/sub-11_task-balloonanalogrisktask_run-1_space-MNI152NLin2009cAsym_res-2_desc-preproc_bold.json
+++ b/ds000001-fmriprep/sub-11/func/sub-11_task-balloonanalogrisktask_run-1_space-MNI152NLin2009cAsym_res-2_desc-preproc_bold.json
@@ -1,5 +1,6 @@
 {
   "RepetitionTime": 2.0,
   "SkullStripped": false,
-  "TaskName": "balloon analog risk task"
+  "TaskName": "balloon analog risk task",
+  "Resolution": "2mm, isotropic"
 }
\ No newline at end of file
diff --git a/ds000001-fmriprep/sub-11/func/sub-11_task-balloonanalogrisktask_run-2_space-MNI152NLin2009cAsym_res-2_desc-brain_mask.json b/ds000001-fmriprep/sub-11/func/sub-11_task-balloonanalogrisktask_run-2_space-MNI152NLin2009cAsym_res-2_desc-brain_mask.json
index a0980c44f..22f5159eb 100755
--- a/ds000001-fmriprep/sub-11/func/sub-11_task-balloonanalogrisktask_run-2_space-MNI152NLin2009cAsym_res-2_desc-brain_mask.json
+++ b/ds000001-fmriprep/sub-11/func/sub-11_task-balloonanalogrisktask_run-2_space-MNI152NLin2009cAsym_res-2_desc-brain_mask.json
@@ -1,5 +1,6 @@
 {
   "RawSources": [
     "sub-11/func/sub-11_task-balloonanalogrisktask_run-02_bold.nii.gz"
-  ]
+  ],
+  "Resolution": "2mm, isotropic"
 }
\ No newline at end of file
diff --git a/ds000001-fmriprep/sub-11/func/sub-11_task-balloonanalogrisktask_run-2_space-MNI152NLin2009cAsym_res-2_desc-preproc_bold.json b/ds000001-fmriprep/sub-11/func/sub-11_task-balloonanalogrisktask_run-2_space-MNI152NLin2009cAsym_res-2_desc-preproc_bold.json
index dc7c208f0..ff10d757e 100755
--- a/ds000001-fmriprep/sub-11/func/sub-11_task-balloonanalogrisktask_run-2_space-MNI152NLin2009cAsym_res-2_desc-preproc_bold.json
+++ b/ds000001-fmriprep/sub-11/func/sub-11_task-balloonanalogrisktask_run-2_space-MNI152NLin2009cAsym_res-2_desc-preproc_bold.json
@@ -1,5 +1,6 @@
 {
   "RepetitionTime": 2.0,
   "SkullStripped": false,
-  "TaskName": "balloon analog risk task"
+  "TaskName": "balloon analog risk task",
+  "Resolution": "2mm, isotropic"
 }
\ No newline at end of file
diff --git a/ds000001-fmriprep/sub-11/func/sub-11_task-balloonanalogrisktask_run-3_space-MNI152NLin2009cAsym_res-2_desc-brain_mask.json b/ds000001-fmriprep/sub-11/func/sub-11_task-balloonanalogrisktask_run-3_space-MNI152NLin2009cAsym_res-2_desc-brain_mask.json
index 25ffdbed8..cbee93285 100755
--- a/ds000001-fmriprep/sub-11/func/sub-11_task-balloonanalogrisktask_run-3_space-MNI152NLin2009cAsym_res-2_desc-brain_mask.json
+++ b/ds000001-fmriprep/sub-11/func/sub-11_task-balloonanalogrisktask_run-3_space-MNI152NLin2009cAsym_res-2_desc-brain_mask.json
@@ -1,5 +1,6 @@
 {
   "RawSources": [
     "sub-11/func/sub-11_task-balloonanalogrisktask_run-03_bold.nii.gz"
-  ]
+  ],
+  "Resolution": "2mm, isotropic"
 }
\ No newline at end of file
diff --git a/ds000001-fmriprep/sub-11/func/sub-11_task-balloonanalogrisktask_run-3_space-MNI152NLin2009cAsym_res-2_desc-preproc_bold.json b/ds000001-fmriprep/sub-11/func/sub-11_task-balloonanalogrisktask_run-3_space-MNI152NLin2009cAsym_res-2_desc-preproc_bold.json
index dc7c208f0..ff10d757e 100755
--- a/ds000001-fmriprep/sub-11/func/sub-11_task-balloonanalogrisktask_run-3_space-MNI152NLin2009cAsym_res-2_desc-preproc_bold.json
+++ b/ds000001-fmriprep/sub-11/func/sub-11_task-balloonanalogrisktask_run-3_space-MNI152NLin2009cAsym_res-2_desc-preproc_bold.json
@@ -1,5 +1,6 @@
 {
   "RepetitionTime": 2.0,
   "SkullStripped": false,
-  "TaskName": "balloon analog risk task"
+  "TaskName": "balloon analog risk task",
+  "Resolution": "2mm, isotropic"
 }
\ No newline at end of file
diff --git a/ds000001-fmriprep/sub-13/anat/sub-13_space-MNI152NLin2009cAsym_res-2_desc-brain_mask.json b/ds000001-fmriprep/sub-13/anat/sub-13_space-MNI152NLin2009cAsym_res-2_desc-brain_mask.json
index 06374cc47..7cf606a38 100755
--- a/ds000001-fmriprep/sub-13/anat/sub-13_space-MNI152NLin2009cAsym_res-2_desc-brain_mask.json
+++ b/ds000001-fmriprep/sub-13/anat/sub-13_space-MNI152NLin2009cAsym_res-2_desc-brain_mask.json
@@ -1,4 +1,5 @@
 {
   "RawSources": "tpl-MNI152NLin2009cAsym/tpl-MNI152NLin2009cAsym_res-02_desc-brain_mask.nii.gz",
-  "Type": "Brain"
+  "Type": "Brain",
+  "Resolution": "2mm, isotropic"
 }
\ No newline at end of file
diff --git a/ds000001-fmriprep/sub-13/anat/sub-13_space-MNI152NLin2009cAsym_res-2_desc-preproc_T1w.json b/ds000001-fmriprep/sub-13/anat/sub-13_space-MNI152NLin2009cAsym_res-2_desc-preproc_T1w.json
index 83b1d736b..79f74ca52 100755
--- a/ds000001-fmriprep/sub-13/anat/sub-13_space-MNI152NLin2009cAsym_res-2_desc-preproc_T1w.json
+++ b/ds000001-fmriprep/sub-13/anat/sub-13_space-MNI152NLin2009cAsym_res-2_desc-preproc_T1w.json
@@ -1,3 +1,4 @@
 {
-  "SkullStripped": true
-}
+  "SkullStripped": true,
+  "Resolution": "2mm, isotropic"
+}
\ No newline at end of file
diff --git a/ds000001-fmriprep/sub-13/func/sub-13_task-balloonanalogrisktask_run-1_space-MNI152NLin2009cAsym_res-2_desc-brain_mask.json b/ds000001-fmriprep/sub-13/func/sub-13_task-balloonanalogrisktask_run-1_space-MNI152NLin2009cAsym_res-2_desc-brain_mask.json
index c7d5c95b7..229c7e927 100755
--- a/ds000001-fmriprep/sub-13/func/sub-13_task-balloonanalogrisktask_run-1_space-MNI152NLin2009cAsym_res-2_desc-brain_mask.json
+++ b/ds000001-fmriprep/sub-13/func/sub-13_task-balloonanalogrisktask_run-1_space-MNI152NLin2009cAsym_res-2_desc-brain_mask.json
@@ -1,5 +1,6 @@
 {
   "RawSources": [
     "sub-13/func/sub-13_task-balloonanalogrisktask_run-01_bold.nii.gz"
-  ]
+  ],
+  "Resolution": "2mm, isotropic"
 }
\ No newline at end of file
diff --git a/ds000001-fmriprep/sub-13/func/sub-13_task-balloonanalogrisktask_run-1_space-MNI152NLin2009cAsym_res-2_desc-preproc_bold.json b/ds000001-fmriprep/sub-13/func/sub-13_task-balloonanalogrisktask_run-1_space-MNI152NLin2009cAsym_res-2_desc-preproc_bold.json
index dc7c208f0..ff10d757e 100755
--- a/ds000001-fmriprep/sub-13/func/sub-13_task-balloonanalogrisktask_run-1_space-MNI152NLin2009cAsym_res-2_desc-preproc_bold.json
+++ b/ds000001-fmriprep/sub-13/func/sub-13_task-balloonanalogrisktask_run-1_space-MNI152NLin2009cAsym_res-2_desc-preproc_bold.json
@@ -1,5 +1,6 @@
 {
   "RepetitionTime": 2.0,
   "SkullStripped": false,
-  "TaskName": "balloon analog risk task"
+  "TaskName": "balloon analog risk task",
+  "Resolution": "2mm, isotropic"
 }
\ No newline at end of file
diff --git a/ds000001-fmriprep/sub-13/func/sub-13_task-balloonanalogrisktask_run-2_space-MNI152NLin2009cAsym_res-2_desc-brain_mask.json b/ds000001-fmriprep/sub-13/func/sub-13_task-balloonanalogrisktask_run-2_space-MNI152NLin2009cAsym_res-2_desc-brain_mask.json
index 4ddd10a15..fcba546e3 100755
--- a/ds000001-fmriprep/sub-13/func/sub-13_task-balloonanalogrisktask_run-2_space-MNI152NLin2009cAsym_res-2_desc-brain_mask.json
+++ b/ds000001-fmriprep/sub-13/func/sub-13_task-balloonanalogrisktask_run-2_space-MNI152NLin2009cAsym_res-2_desc-brain_mask.json
@@ -1,5 +1,6 @@
 {
   "RawSources": [
     "sub-13/func/sub-13_task-balloonanalogrisktask_run-02_bold.nii.gz"
-  ]
+  ],
+  "Resolution": "2mm, isotropic"
 }
\ No newline at end of file
diff --git a/ds000001-fmriprep/sub-13/func/sub-13_task-balloonanalogrisktask_run-2_space-MNI152NLin2009cAsym_res-2_desc-preproc_bold.json b/ds000001-fmriprep/sub-13/func/sub-13_task-balloonanalogrisktask_run-2_space-MNI152NLin2009cAsym_res-2_desc-preproc_bold.json
index dc7c208f0..ff10d757e 100755
--- a/ds000001-fmriprep/sub-13/func/sub-13_task-balloonanalogrisktask_run-2_space-MNI152NLin2009cAsym_res-2_desc-preproc_bold.json
+++ b/ds000001-fmriprep/sub-13/func/sub-13_task-balloonanalogrisktask_run-2_space-MNI152NLin2009cAsym_res-2_desc-preproc_bold.json
@@ -1,5 +1,6 @@
 {
   "RepetitionTime": 2.0,
   "SkullStripped": false,
-  "TaskName": "balloon analog risk task"
+  "TaskName": "balloon analog risk task",
+  "Resolution": "2mm, isotropic"
 }
\ No newline at end of file
diff --git a/ds000001-fmriprep/sub-13/func/sub-13_task-balloonanalogrisktask_run-3_space-MNI152NLin2009cAsym_res-2_desc-brain_mask.json b/ds000001-fmriprep/sub-13/func/sub-13_task-balloonanalogrisktask_run-3_space-MNI152NLin2009cAsym_res-2_desc-brain_mask.json
index f40c7fac8..309020888 100755
--- a/ds000001-fmriprep/sub-13/func/sub-13_task-balloonanalogrisktask_run-3_space-MNI152NLin2009cAsym_res-2_desc-brain_mask.json
+++ b/ds000001-fmriprep/sub-13/func/sub-13_task-balloonanalogrisktask_run-3_space-MNI152NLin2009cAsym_res-2_desc-brain_mask.json
@@ -1,5 +1,6 @@
 {
   "RawSources": [
     "sub-13/func/sub-13_task-balloonanalogrisktask_run-03_bold.nii.gz"
-  ]
+  ],
+  "Resolution": "2mm, isotropic"
 }
\ No newline at end of file
diff --git a/ds000001-fmriprep/sub-13/func/sub-13_task-balloonanalogrisktask_run-3_space-MNI152NLin2009cAsym_res-2_desc-preproc_bold.json b/ds000001-fmriprep/sub-13/func/sub-13_task-balloonanalogrisktask_run-3_space-MNI152NLin2009cAsym_res-2_desc-preproc_bold.json
index dc7c208f0..ff10d757e 100755
--- a/ds000001-fmriprep/sub-13/func/sub-13_task-balloonanalogrisktask_run-3_space-MNI152NLin2009cAsym_res-2_desc-preproc_bold.json
+++ b/ds000001-fmriprep/sub-13/func/sub-13_task-balloonanalogrisktask_run-3_space-MNI152NLin2009cAsym_res-2_desc-preproc_bold.json
@@ -1,5 +1,6 @@
 {
   "RepetitionTime": 2.0,
   "SkullStripped": false,
-  "TaskName": "balloon analog risk task"
+  "TaskName": "balloon analog risk task",
+  "Resolution": "2mm, isotropic"
 }
\ No newline at end of file
diff --git a/ds000001-fmriprep/sub-16/anat/sub-16_space-MNI152NLin2009cAsym_res-2_desc-brain_mask.json b/ds000001-fmriprep/sub-16/anat/sub-16_space-MNI152NLin2009cAsym_res-2_desc-brain_mask.json
index 06374cc47..7cf606a38 100755
--- a/ds000001-fmriprep/sub-16/anat/sub-16_space-MNI152NLin2009cAsym_res-2_desc-brain_mask.json
+++ b/ds000001-fmriprep/sub-16/anat/sub-16_space-MNI152NLin2009cAsym_res-2_desc-brain_mask.json
@@ -1,4 +1,5 @@
 {
   "RawSources": "tpl-MNI152NLin2009cAsym/tpl-MNI152NLin2009cAsym_res-02_desc-brain_mask.nii.gz",
-  "Type": "Brain"
+  "Type": "Brain",
+  "Resolution": "2mm, isotropic"
 }
\ No newline at end of file
diff --git a/ds000001-fmriprep/sub-16/anat/sub-16_space-MNI152NLin2009cAsym_res-2_desc-preproc_T1w.json b/ds000001-fmriprep/sub-16/anat/sub-16_space-MNI152NLin2009cAsym_res-2_desc-preproc_T1w.json
index 83b1d736b..79f74ca52 100755
--- a/ds000001-fmriprep/sub-16/anat/sub-16_space-MNI152NLin2009cAsym_res-2_desc-preproc_T1w.json
+++ b/ds000001-fmriprep/sub-16/anat/sub-16_space-MNI152NLin2009cAsym_res-2_desc-preproc_T1w.json
@@ -1,3 +1,4 @@
 {
-  "SkullStripped": true
-}
+  "SkullStripped": true,
+  "Resolution": "2mm, isotropic"
+}
\ No newline at end of file
diff --git a/ds000001-fmriprep/sub-16/func/sub-16_task-balloonanalogrisktask_run-1_space-MNI152NLin2009cAsym_res-2_desc-brain_mask.json b/ds000001-fmriprep/sub-16/func/sub-16_task-balloonanalogrisktask_run-1_space-MNI152NLin2009cAsym_res-2_desc-brain_mask.json
index a5f8356c6..f40c3b1cb 100755
--- a/ds000001-fmriprep/sub-16/func/sub-16_task-balloonanalogrisktask_run-1_space-MNI152NLin2009cAsym_res-2_desc-brain_mask.json
+++ b/ds000001-fmriprep/sub-16/func/sub-16_task-balloonanalogrisktask_run-1_space-MNI152NLin2009cAsym_res-2_desc-brain_mask.json
@@ -1,5 +1,6 @@
 {
   "RawSources": [
     "sub-16/func/sub-16_task-balloonanalogrisktask_run-01_bold.nii.gz"
-  ]
+  ],
+  "Resolution": "2mm, isotropic"
 }
\ No newline at end of file
diff --git a/ds000001-fmriprep/sub-16/func/sub-16_task-balloonanalogrisktask_run-1_space-MNI152NLin2009cAsym_res-2_desc-preproc_bold.json b/ds000001-fmriprep/sub-16/func/sub-16_task-balloonanalogrisktask_run-1_space-MNI152NLin2009cAsym_res-2_desc-preproc_bold.json
index dc7c208f0..ff10d757e 100755
--- a/ds000001-fmriprep/sub-16/func/sub-16_task-balloonanalogrisktask_run-1_space-MNI152NLin2009cAsym_res-2_desc-preproc_bold.json
+++ b/ds000001-fmriprep/sub-16/func/sub-16_task-balloonanalogrisktask_run-1_space-MNI152NLin2009cAsym_res-2_desc-preproc_bold.json
@@ -1,5 +1,6 @@
 {
   "RepetitionTime": 2.0,
   "SkullStripped": false,
-  "TaskName": "balloon analog risk task"
+  "TaskName": "balloon analog risk task",
+  "Resolution": "2mm, isotropic"
 }
\ No newline at end of file
diff --git a/ds000001-fmriprep/sub-16/func/sub-16_task-balloonanalogrisktask_run-2_space-MNI152NLin2009cAsym_res-2_desc-brain_mask.json b/ds000001-fmriprep/sub-16/func/sub-16_task-balloonanalogrisktask_run-2_space-MNI152NLin2009cAsym_res-2_desc-brain_mask.json
index 73d063cfc..473ba4480 100755
--- a/ds000001-fmriprep/sub-16/func/sub-16_task-balloonanalogrisktask_run-2_space-MNI152NLin2009cAsym_res-2_desc-brain_mask.json
+++ b/ds000001-fmriprep/sub-16/func/sub-16_task-balloonanalogrisktask_run-2_space-MNI152NLin2009cAsym_res-2_desc-brain_mask.json
@@ -1,5 +1,6 @@
 {
   "RawSources": [
     "sub-16/func/sub-16_task-balloonanalogrisktask_run-02_bold.nii.gz"
-  ]
+  ],
+  "Resolution": "2mm, isotropic"
 }
\ No newline at end of file
diff --git a/ds000001-fmriprep/sub-16/func/sub-16_task-balloonanalogrisktask_run-2_space-MNI152NLin2009cAsym_res-2_desc-preproc_bold.json b/ds000001-fmriprep/sub-16/func/sub-16_task-balloonanalogrisktask_run-2_space-MNI152NLin2009cAsym_res-2_desc-preproc_bold.json
index dc7c208f0..ff10d757e 100755
--- a/ds000001-fmriprep/sub-16/func/sub-16_task-balloonanalogrisktask_run-2_space-MNI152NLin2009cAsym_res-2_desc-preproc_bold.json
+++ b/ds000001-fmriprep/sub-16/func/sub-16_task-balloonanalogrisktask_run-2_space-MNI152NLin2009cAsym_res-2_desc-preproc_bold.json
@@ -1,5 +1,6 @@
 {
   "RepetitionTime": 2.0,
   "SkullStripped": false,
-  "TaskName": "balloon analog risk task"
+  "TaskName": "balloon analog risk task",
+  "Resolution": "2mm, isotropic"
 }
\ No newline at end of file
diff --git a/ds000001-fmriprep/sub-16/func/sub-16_task-balloonanalogrisktask_run-3_space-MNI152NLin2009cAsym_res-2_desc-brain_mask.json b/ds000001-fmriprep/sub-16/func/sub-16_task-balloonanalogrisktask_run-3_space-MNI152NLin2009cAsym_res-2_desc-brain_mask.json
index 52d339a60..51db89daf 100755
--- a/ds000001-fmriprep/sub-16/func/sub-16_task-balloonanalogrisktask_run-3_space-MNI152NLin2009cAsym_res-2_desc-brain_mask.json
+++ b/ds000001-fmriprep/sub-16/func/sub-16_task-balloonanalogrisktask_run-3_space-MNI152NLin2009cAsym_res-2_desc-brain_mask.json
@@ -1,5 +1,6 @@
 {
   "RawSources": [
     "sub-16/func/sub-16_task-balloonanalogrisktask_run-03_bold.nii.gz"
-  ]
+  ],
+  "Resolution": "2mm, isotropic"
 }
\ No newline at end of file
diff --git a/ds000001-fmriprep/sub-16/func/sub-16_task-balloonanalogrisktask_run-3_space-MNI152NLin2009cAsym_res-2_desc-preproc_bold.json b/ds000001-fmriprep/sub-16/func/sub-16_task-balloonanalogrisktask_run-3_space-MNI152NLin2009cAsym_res-2_desc-preproc_bold.json
index dc7c208f0..ff10d757e 100755
--- a/ds000001-fmriprep/sub-16/func/sub-16_task-balloonanalogrisktask_run-3_space-MNI152NLin2009cAsym_res-2_desc-preproc_bold.json
+++ b/ds000001-fmriprep/sub-16/func/sub-16_task-balloonanalogrisktask_run-3_space-MNI152NLin2009cAsym_res-2_desc-preproc_bold.json
@@ -1,5 +1,6 @@
 {
   "RepetitionTime": 2.0,
   "SkullStripped": false,
-  "TaskName": "balloon analog risk task"
+  "TaskName": "balloon analog risk task",
+  "Resolution": "2mm, isotropic"
 }
\ No newline at end of file