NormalizePredictors: Center and normalize predictors for linear dimensionality...

In rahuldhodapkar/puddlr: Analysis Tools for Shallow Datasets

Center and normalize predictors for linear dimensionality reduction. Also prunes all observations where NA values are identified for either the response or any of the predictors.

Description

Center and normalize predictors for linear dimensionality reduction. Also prunes all observations where NA values are identified for either the response or any of the predictors.

Usage

NormalizePredictors(puddlr, scale = TRUE, center = TRUE, max.na.ratio = 0.5)

Arguments

puddlr	A puddlr object to normalize in-place
scale	whether to scale predictor matrix
center	whether to center predictor matrix
max.na.ratio	exclude predictors where the percent of NA observations is > max.na.ratio. Default = 0.5.

Value

A normalized puddlr object

rahuldhodapkar/puddlr documentation built on May 28, 2022, 12:53 p.m.