vmpcorrelationprobability.m

vmp is the file generate from Brainvoyager which can link vtc file and the 3D image. This toolbox he

function thresh_and_percent = vmpCorrelationProbability(path,vmp);
% syntax: thresh_and_percent = vmpCorrelationProbability(path,vmp);
% 
% This function was written by:
% Hagar Gelbard
% Rafi Malach's Lab
% Weizmann Institute of Science
% Rehovot, Israel
% [e-mail]


vmpCorrVec = vmpReturnVec(path, vmp);
VMPmax = max(vmpCorrVec);
VMPmin=min(vmpCorrVec);
voxelsNo = length(vmpCorrVec);

threshs = [VMPmin:0.01:VMPmax];
thresh_and_percent = zeros(length(threshs),2);
thresh_and_percent(:,1) = threshs';

for i = 1:length(thresh_and_percent)
    thresh = thresh_and_percent(i,1);
    thresh_and_percent(i,2) = 1-length(find(vmpCorrVec<thresh))/voxelsNo;
end