ptest (version 1.0-8)

cdc28: Microarray time series experiment for yeast cell cycle from cdc28 experiment

Description

6,178 yeast genes expression measures (log-ratios) with series length 17 from the cdc28 experiment.

Usage

data(cdc28)

Format

Matrix with 6178 rows and 17 columns. Some missing data. Rows and columns are labelled. - attr(*, "dimnames")=List of 2 ..$ : chr [1:6178] "YAL001C" "YAL002W" "YAL003W" "YAL004W" ... ..$ : chr [1:17] "cdc28.0" "cdc28.10" "cdc28.20" "cdc28.30" ...

Source

The data is extracted from the ExpressionSet of the R package yeastCC.

References

Spellman, P. T., Sherlock, G., Zhang, M. Q., Iyer, V. R., Anders, K., Eisen, M. B., ... & Futcher, B. (1998). Comprehensive identification of cell cycle-regulated genes of the yeast Saccharomyces cerevisiae by microarray hybridization. Molecular biology of the cell, 9(12), 3273-3297.

Dudoit S (2016). yeastCC: Spellman et al. (1998) and Pramila/Breeden (2006) yeast cell cycle microarray data. R package version 1.12.0.

Examples

data(cdc28)
qqnorm(colMeans(cdc28, na.rm=TRUE))
qqnorm(rowMeans(cdc28, na.rm=TRUE))