filterGroups: Filter groups with less data points than the threshold

In nuno-agostinho/psichomics: Graphical Interface for Alternative Splicing Quantification, Analysis and Visualisation

Filter groups with less data points than the threshold

Description

Groups containing a number of non-missing values less than the threshold are discarded.

Usage

filterGroups(vector, group, threshold = 1)

Arguments

vector	Character: elements
group	Character: respective group of each elements
threshold	Integer: number of valid non-missing values by group

Value

Named vector with filtered elements from valid groups. The group of the respective element is given as an attribute.

Examples

# Removes groups with less than two elements
vec <- 1:6
names(vec) <- paste("sample", letters[1:6])
filterGroups(vec, c("A", "B", "B", "C", "D", "D"), threshold=2)

nuno-agostinho/psichomics documentation built on Feb. 11, 2024, 11:16 p.m.