get_extreme_PIDs {YAPSA}R Documentation

Return those PIDs which have an extreme pattern for signature exposure

Description

For all signatures found in a project, this function returns the sample identifiers (PIDs) with extremely high or extremely low exposures of the respective signatures.

Usage

get_extreme_PIDs(in_exposures_df, in_quantile = 0.03)

Arguments

in_exposures_df

Data frame with the signature exposures

in_quantile

Quantile for the amount of extreme PIDs to be selected.

Value

A data frame with 4 rows per signature (high PIDs, high exposures, low PIDs, low exposures); the number of columns depends on the quantile chosen.

Examples

 data(lymphoma_cohort_LCD_results)
 get_extreme_PIDs(lymphoma_Nature2013_COSMIC_cutoff_exposures_df,0.05)


[Package YAPSA version 1.10.0 Index]