modPermute: Permute Features in Data

Description Usage Arguments Value

View source: R/3-mod.R

Description

modPermute randomly shuffles each feature across all samples in the data. Using permuted data can establish a null model for testing the significance of prediction error estimates. This approach preserves the univariate distributions, but will change the multivariate distribution.

Usage

1
modPermute(object)

Arguments

object

An ExprsArray object to undergo pre-processing.

Value

An ExprsArray object.


tpq/exprso documentation built on July 27, 2019, 8:44 a.m.