nope, time courses are not orthogonal, so the relationship is not as simple. When calculating the %variance explained melodic takes into account all time courses.
hth
Christian
On 3 Aug 2010, at 01:38, Jack Grinband wrote:
> Hi All,
> What is the relationship between the intensity values of each IC time course and the percent variance explained? Can we convert the time course into a percent signal change for each IC?
> thanks!!!
>
> jack
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