caseDat: Case study copy number variation data

Description Usage Format References Examples

Description

This is a data set of copy number variation data with n=500 observations and p=1000 features. The length n batch vector (first column of caseDat) indicates the batch for each sample.

Usage

1

Format

A list with two objects:

batch

A numeric vector indicating batch for the n=500 samples.

data

A matrix of n=500 samples and p=1000 features.

References

Reese, S. E., Archer, K. J., Therneau, T. M., Atkinson, E. J., Vachon, C. M., de Andrade, M., Kocher, J. A., and Eckel-Passow, J. E. A new statistic for identifying batch effects in high-throughput genomic data that uses guided principal components analysis. Bioinformatics, (in review).

Examples

1

Example output



gPCA documentation built on May 30, 2017, 8:16 a.m.