SPM: 1st Level Multiple Regressors

preview_player
Показать описание
How to use SPM's "Multiple Regressors" option for a 1st-level analysis.
Рекомендации по теме
Комментарии
Автор

thank you very much Andrew for explaining this, clear and useful!

munan
Автор

Hi Andrew,
Would you happen to have an instructional video about the structure of the .mat (multiple conditions) files? Thank you!

youknowitright
Автор

Hello Andrew, thank you for the very helpful videos! I am wondering how to create manually a .mat or .txt file I could use as Time Course for multiple regression (taking into account for example reaction time, screen changes, etc.); for now the experiment script only records the timing of all these events but from what i understood it needs to be related to each scan in each run ? how do i get from the experiment's timings to the actual file with as many raws as there are scans in each run ?
i hope my question is comprehensible
thank you
Julie

boyerjulie
Автор

Hi Andrew, thank you very much. I have a stupid question- does first-level analysis equal to one sample T test? When do we use first-level analysis?

janeli
Автор

Hello Adnrew, first of all thanks for the great video.
Is the adding motion regressors after alignment(motion correction) showing better result?

OrangeBlancKR