geneData: Example Gene Expression Dataset

In colorhcplot: Colorful Hierarchical Clustering Dendrograms

Example Gene Expression Dataset

Description

This is a gene expression dataset simulating information about 499 gene probes and 13 samples, from an Affymetrix U95v2 chip. Data are made up, as well as sample labels. This dataset is adapted from the Biobase-package, version 2.32.0.

Usage

data("geneData")

Format

A list with 2 elements:

exprs

A matrix with 499 rows (genes) and 13 columns (samples) containing normalized gene expression values.

fac

A factor including the grouping for each sample.

Source

Data were adapted from the Biobase package version 2.32.0, and prepared by the J. Ritz Laboratory (S. Chiaretti).

Examples

data(geneData)
print(geneData[[1]][1:10, 1:6])

colorhcplot documentation built on June 8, 2025, 11:07 a.m.