copynumber: SNPdata – R documentation

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SNPdata

Artificial SNP array data

Description

Artificial SNP array data containing a logR track and a BAF track

Usage

data(logR)
data(BAF)

Format

Two corresponding data sets containing 10000 probes with logR and BAF measurements, respectively, for 2 samples. The two first columns in both data sets contain chromosome numbers and local probe positions (in base pairs), while the subsequent columns contain logR-values and BAF-values in the two data sets, respectively.

Examples

#Get data
data(logR)
data(BAF)

copynumber

Segmentation of single- and multi-track copy number data by penalized least squares regression.

v1.30.0

Artistic-2.0

Authors

Gro Nilsen, Knut Liestoel and Ole Christian Lingjaerde.

Initial release

2013-04-16