scale_quantile: Cut off outer quantiles and rescale to a [0, 1] range

In saeyslab/nichenetr: NicheNet: Modeling Intercellular Communication by Linking Ligands to Target Genes

Cut off outer quantiles and rescale to a [0, 1] range

Description

scale_quantile Cut off outer quantiles and rescale to a [0, 1] range

Usage

scale_quantile(x, outlier_cutoff = .05)

Arguments

x	A numeric vector, matrix or data frame.
outlier_cutoff	The quantile cutoff for outliers (default 0.05).

Value

The centered, scaled matrix or vector. The numeric centering and scalings used are returned as attributes.

Examples

## Not run: 
## Generate a matrix from a normal distribution
## with a large standard deviation, centered at c(5, 5)
x <- matrix(rnorm(200*2, sd = 10, mean = 5), ncol = 2)

## Scale the dataset between [0,1]
x_scaled <- scale_quantile(x)

## Show ranges of each column
apply(x_scaled, 2, range)

## End(Not run)

saeyslab/nichenetr documentation built on March 26, 2024, 9:22 a.m.