eelbrain.align1¶

eelbrain.align1(d, to, by='index', out='data')¶

Align a data object to an index variable

Parameters:

d : data-object: Data object with cases that should be aligned to idx.
to : data-object: Index array to which d should be aligned. If to is a Dataset, use to[by].
by : str | data-object: Variable labeling cases in d for aligning them to to. If d is a Dataset, by can be the name of a variable in d.
out : ‘data’ | ‘index’: Return a restructured copy of d (default) or an index array into d.

Returns:

d_aligned : data-object | array: Aligned copy of d (or index to align d to idx if out='index').