Table 2.
Volumes, mm3 | Test statistic | p value | ||
---|---|---|---|---|
Brain region | ADHD (n=30) | HC (n=31) | ||
Left hippocampus | 4068.7±362.4 | 4363.9±396.7 | t(1,58) = 2.3 | 0.02 |
Right hippocampus | 4053.4±611.8 | 4383.3±360.3 | t(1,58) = 1.9 | 0.06 |
Total ICV | 1338470.7±166528.3 | 1407286.7±154728.6 | t(59) = 1.7 | 0.1 |
ADHD, attention-deficit/hyperactivity disorder; HC, healthy control participants; ICV, intracranial volume.