From 3242c9337f4326477e973ba3912c9652f388f4eb Mon Sep 17 00:00:00 2001
From: Teresa Gomez <46339554+teresamg@users.noreply.github.com>
Date: Fri, 26 Aug 2022 16:35:01 -0700
Subject: [PATCH] get_spm_globals fixes

---
 spm_funcs.py | 10 ++++++++--
 1 file changed, 8 insertions(+), 2 deletions(-)

diff --git a/spm_funcs.py b/spm_funcs.py
index 450c1ab..b2ba801 100644
--- a/spm_funcs.py
+++ b/spm_funcs.py
@@ -54,8 +54,14 @@ def get_spm_globals(fname):
     spm_vals : array
         SPM global metric for each 3D volume in the 4D image.
     """
-    # +++your code here+++
-    # return
+    img = nib.load(fname)
+    data = img.get_fdata()
+
+    spm_vals = []
+    for i in range(data.shape[-1]):
+        spm_vals.append(spm_global(data[..., i]))
+
+    return spm_vals
 
 
 def main():