Dear Doug,

Can you please give me some details about how the corrections by multiple comparisons are done?

Which step in the following code is doing the corrections?

Are the corrections for multiple comparisons done by cache or by cwpvalthresh or the corrections are done by some parts that are implemented in the simulator (the Monte Carlo simulation)?

I am trying to better understand this simulator coding.

mri_glmfit-sim \

--glmdir rh.age.glmdir \

--cache 2 neg \
--cwpvalthresh .025 \
--overwrite

Thank you very much.