'datablocks'

This argument is optional. It is an array of strings containing the list of the selected trials for the computation of anova.
By default, all the trials are taken into account.

Example: <file> mega_anova_with_sub (......,'datablocks', {'trial0', 'trial1'}, ....) </file> will perform the analysis on 'trial0' and 'trial1' only :
Please note the use of '{ }' and ',' in {'trial0', 'trial1'}