Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Number of active voxels across sample sizes, with and without smoothing for S1 and S2. The number of significantly active voxels are plotted for sample sizes n = 14, 18, 22, and 26 using both fMRI runs (S1 and S2) without smoothing (solid line) and with smoothing (dashed line). Color indicates which task regressor was used for modeling (Ideal, %MVC). The R > 0 and L > 0 contrasts are shown here.
