mne.preprocessing.equalize_bads#

mne.preprocessing.equalize_bads(insts, interp_thresh=1.0, copy=True)[source]#

Interpolate or mark bads consistently for a list of instances.

Once called on a list of instances, the instances can be concatenated as they will have the same list of bad channels.

Parameters:

instslist

The list of instances (Evoked, Epochs or Raw) to consider for interpolation. Each instance should have marked channels.

interp_threshfloat

A float between 0 and 1 (default) that specifies the fraction of time a channel should be good to be eventually interpolated for certain instances. For example if 0.5, a channel which is good at least half of the time will be interpolated in the instances where it is marked as bad. If 1 then channels will never be interpolated and if 0 all bad channels will be systematically interpolated.

copybool

If True then the returned instances will be copies.

Returns:

insts_badslist

The list of instances, with the same channel(s) marked as bad in all of them, possibly with some formerly bad channels interpolated.