groupStatI: Perform Summary Analysis by Group Using an column Index

In easybio: Comprehensive Single-Cell Annotation and Transcriptomic Analysis Toolkit

Perform Summary Analysis by Group Using an column Index

Description

This function applies a specified function to each group defined by an column index, and returns a summary of the results. It is useful for summarizing data by group when the groups are defined by an column index.

Usage

groupStatI(f, x, idx)

Arguments

f	A function that takes a single argument and returns a summary of the data.
x	A data frame or matrix containing the data to be summarized.
idx	A list of indices or group names that define the column groups.

Value

A list containing the summary statistics for each group.

Examples

library(easybio)
groupStatI(f = \(x) x + 1, x = mtcars, idx = list(c(1, 10), 2))

easybio documentation built on April 12, 2025, 1:59 a.m.