% WA10 - GLM analysis tool
%
% Part 1:  Make a design matrix.
%
% Part 2:  Use this matrix to simulate data in multiple voxels, and then
% add white noise to create simulated BOLD + noise.
%
% Part 3:  write a function that takes input design ([nTpts x
% nModels]) and data ([nTpts x nVoxels]) and returns estimated weights for
% each model element, as well as an array showing residuals from fit.

