standardise: Standardise or normalise a numeric vector

In jedwards24/jemodel: Personal package to help with modelling

Standardise or normalise a numeric vector

Description

• standardise() centres and scales x to (x - mean(x)) / sd(x). Output has mean 0 and standard deviation 1.

• normalise() normalises x to (x - min(x)) / (max(x) - min(x)). Output is in [0,1].

Missing values are ignored in all calculations but are included in the returned vector.

base::scale() is similar to standardise() but adds attributes

Usage

standardise(x)

normalise(x)

Arguments

x	A numeric vector.

jedwards24/jemodel documentation built on July 1, 2023, 3:59 p.m.