get_cooks_cutoff: Get Cook's distance cutoff

View source: R/deseq2.R

get_cooks_cutoffR Documentation

Get Cook's distance cutoff

Description

Determine Cook's distance outlier cutoff value.

Usage

get_cooks_cutoff(dds_fit, f_threshold = 99)

Arguments

dds_fit

A DESeqDataSet object after model fitting.

f_threshold

Percentile of the F distribution used as the cutoff for calling outliers.

Details

Uses differential expression regression model design to specify an F distribution and calculate a value that equates to the user-specified F distribution percentile. This value can be used as a Cook's distance cutoff above which features would be considered outliers.

Value

A Cook's distance value.

See Also

get_cooks_outliers, plot_cooks_per_sample


bryancquach/omixjutsu documentation built on Jan. 29, 2023, 3:47 p.m.