[Eeglablist] Band pass filtering before ICA

[Sara Kamali]

Hi all,

I want to apply a bandpass filter at 9 to 15 Hz to my dataset. If I apply this filter before performing ICA would it cause a problem regarding artefact detection and finding nonbrain components?
In other words: Is ICA result reliable if I apply it to the alpha band?

Thank you in advance,
Sara Kamali

Researcher and PhD candidate at UAM