While we aim at having the residuals as small as possible, having them
equal to zero seems to be a bit extreme, so, no, this is not normal.
Could you give more details about what you have been doing, how you
extract the residuals from the VOIs, etc...
On 10/04/17 15:26, Maaly Nassar wrote:
> Dear Guillaume
> The residuals are zeros in most of the VOIs, is this normal?? because they are not zeros in the plotted adjusted and fitted responses.
Guillaume Flandin, PhD
Wellcome Trust Centre for Neuroimaging
University College London
12 Queen Square
London WC1N 3BG