19 Sep
2019
19 Sep
'19
8:08 a.m.
External Email - Use Caution
Dear FreeSurfer,
I used QDEC for the longitudinal two‐stage model analyses, where temporal data within each subject was reduced to a symmetrised percent rate of change (spc) maps using the long_mris_slopes function for data acquired at two time-point. I observed an abnormal region with different spc in patients relative to controls over time. How do I extract the spc for this region in each individual? What scripts do I use? Thanks Theo