Always load into an output variable (which is a scalar structure), e.g.:
F = {'Beat1GTruth.mat', 'Beat2GTruth.mat', 'Fight1GTruth.mat', 'Fight2GTruth.mat', 'Shoot1GTruth.mat', 'Shoot2GTruth.mat', 'Stab1GTruth.mat', 'Stab2GTruth.mat'};
N = numel(F);
C = cell(1,N);
for kk = 1:N
S = load(F{kk}); % load into a structure
% you can do anything with the structure contents, e.g.:
C{kk} = S.somefield; % !!! use an appropriate fieldname !!!
end
See also:
