eelbrain.NDVar.aggregate

NDVar.aggregate(x=None, func=<function mean>, name=None)

Summarize data in each cell of x.

Parameters

• x (categorial) – Categorial whose cells define which cases to aggregate.

• func (function with axis argument) – Function that is used to create a summary of the cases falling into each cell of x. The function needs to accept the data as first argument and axis as keyword-argument. Default is numpy.mean.

• name (str) – Name of the output NDVar (default is the current name).

Returns

aggregated_ndvar – NDVar with data aggregated over cells of x.

Return type

NDVar