How to build design matrix when the onset of stimulus is not at the beginning of a volume?

[zaizibai]

Hi,

Thanks for making this easy used package. I read the example 3:example3_BIDS.ipynb. The stimulus onset time is always at the beginning of a volume. However, there are also cases that onset time is in the middle of a volume. In this case, how should i build the design matrix? Thanks a lot.

[kendrickkay]

The recommendation is to round to the nearest volume. See https://glmsingle.readthedocs.io/en/latest/wiki.html for some more details