colon: Colon Cancer Microarray Data
In rda: Shrunken Centroids Regularized Discriminant Analysis
colon R Documentation
Colon Cancer Microarray Data
Description
The colon data contains two objects: colon.x, microarray
expression data for 62 colon cancer samples and colon.y, the class
labels for these samples.
Usage
data(colon)
Format
An expression data matrix (62x2000) colon.x and a class label
vector (62) colon.y for 62 samples.
Details
colon.y is the class labels of the 62 samples. colon.x is
the microarray expression data matrix with each row representing a sample.
Source
Alon, U. et al. (1999) Broad Patterns of Gene Expression Revealed
by Clustering Analysis of Tumor and Normal Colon Tissues Probed by
Oligonucleotide Arrays. PNAS, Vol 96, p6745-6750. The data set is
available at http://microarray.princeton.edu/oncology/.
References
Y. Guo, T. Hastie, R. Tibshirani, (2006).
Regularized linear discriminant analysis and its application in microarrays,
Biostatistics 8 pp. 86–100.
doi: 10.1093/biostatistics/kxj035.
rda documentation built on Feb. 16, 2023, 8:15 p.m.
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| colon | R Documentation |
Colon Cancer Microarray Data
Description
The colon data contains two objects: colon.x, microarray
expression data for 62 colon cancer samples and colon.y, the class
labels for these samples.
Usage
data(colon)
Format
An expression data matrix (62x2000) colon.x and a class label
vector (62) colon.y for 62 samples.
Details
colon.y is the class labels of the 62 samples. colon.x is
the microarray expression data matrix with each row representing a sample.
Source
Alon, U. et al. (1999) Broad Patterns of Gene Expression Revealed by Clustering Analysis of Tumor and Normal Colon Tissues Probed by Oligonucleotide Arrays. PNAS, Vol 96, p6745-6750. The data set is available at http://microarray.princeton.edu/oncology/.
References
Y. Guo, T. Hastie, R. Tibshirani, (2006). Regularized linear discriminant analysis and its application in microarrays, Biostatistics 8 pp. 86–100. doi: 10.1093/biostatistics/kxj035.
R Package Documentation
Browse R Packages
We want your feedback!
Note that we can't provide technical support on individual packages. You should contact the package authors for that.
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