Description

This data set from Khan et al., (2001) gives the expression measure of 2308 genes measured on 63 samples.

Usage

Format

A list containing the following components:

list("gene")

data frame with 63 rows and 2308 columns. The expression measure of 2308 genes for the 63 subjects.

list("class")

A class vector containing the class tumour of each case (4 classes in total).

list("gene.name")

data frame with 2308 rows and 2 columns containing further information on the genes.

Value

none

Source

http://research.nhgri.nih.gov/microarray/Supplement

References

Khan et al. (2001). Classification and diagnostic prediction of cancers using gene expression profiling and artificial neural networks. Nature Medicine 7, Number 6, June.