R: Gene Expression Data for Wood Formation in Poplar Trees

Wood {seriation} | R Documentation

## Gene Expression Data for Wood Formation in Poplar Trees

### Description

A data matrix containing a sample of the normalized gene expression data for 6 locations in the stem of Popla trees published in the study by Herzberg et al (2001). The sample of 136 genes selected by Caraux and Pinloche (2005).

### Usage

    data(Wood)

### Format

The format is a 136 x 6 matrix.

### Source

The data was obtained from http://www.atgc-montpellier.fr/permutmatrix/manual/Exemples/Wood/Wood.htm.

### References

Hertzberg M., H. Aspeborg, J. Schrader, A. Andersson, R.Erlandsson, K. Blomqvist, R. Bhalerao, M. Uhlen, T. T. Teeri, J. Lundeberg, Bjoern Sundberg, P. Nilsson and Goeran Sandberg (2001): A transcriptional roadmap to wood formation, PNAS, 98(25), 14732–14737.

Caraux G. and Pinloche S. (2005): PermutMatrix: a graphical environment to arrange gene expression profiles in optimal linear order, Bioinformatics, 21(7) 1280–1281.

### Examples

    data(Wood)
    head(Wood)

[Package seriation version 1.2-7 Index]