fn_avgpergroup

Contents

Syntax

[averages nrep] = fn_avgpergroup(data,conds,dim[,nrepmax])

Description

average individual groups separately in a dataset that splits into
several groups

Input:
- data        ND array
- conds       a vector of length size(data,dim) - indicates to which
              group does belong each repetition along dimension dim
- dim         the dimension on which to operate averaging
- nrepmax     (optional) the maximal number of repetitions to use for
              each group: if a group has more repetitions, the extra ones
              are ignored; if a group has less, an error is generated.
              Use flag 'same' to use the number of repetitions of the
              smallest group.

Output:
- averages    ND array, its size in dimension dims is the number of
              groups (i.e. length(unique(conds)) ), sizes in all other
              dimensions are identical to those of data

See also fn_arrangepercond

Source

Thomas Deneux

Copyright 2015-2017

Published with MATLAB® R2015a