colon.tumour: Gene expression data

In GlobalAncova: Global test for groups of variables via model comparisons

Description

Normalized gene expression data of 12 patients with colorectal cancer. Samples are taken from inside the tumours. Additionally, from same patients samples are taken from normal tissue, see colon.normal. The expression matrix is only an exemplary subset of 1747 probe sets associated with cell proliferation.

Usage

data(colon.tumour)

Format

The format is:
num [1:1747, 1:12] 8.77 10.40 8.52 12.86 8.28 ...
- attr(*, "dimnames")=List of 2
..$ : chr [1:1747] "200808_s_at" "215706_x_at" "217185_s_at" "202136_at" ...
..$ : chr [1:12] "Co10.T.IT.83.F.CEL" "Co14.T.IT.88.F.CEL" "Co17.T.IT.563.F.CEL" "Co1.T.IT.30.F.CEL" ...

References

Groene, J. et al., 2006, Transcriptional census of 36 microdissected colorectal cancers yields a gene signature to distinguish UICC II and III, Int J Cancer 119(8):1829–36.

Examples

data(colon.tumour)
#str(colon.tumour)

GlobalAncova documentation built on Nov. 8, 2020, 8:10 p.m.