alon: Data from the microarray experiment done by Alon et al....
In dglars: Differential Geometric Least Angle Regression
alon R Documentation
Data from the microarray experiment done by Alon et al. (1999)
Description
The data set contains the gene expression data origianlly analized in Alon et al. (1999). 62 samples (40 tumor samples, 22 normal samples) from colon-cancer patients were analyzed with an Affymetrix oligonucleotide Hum6000 array. The binary variable y is used to indicate a normal sample (y = 0) or a tumor sample (y = 1).
Two thousand out of around 6500 genes were selected based on the confidence in the measured expression levels (for details refer to publication).
Usage
data(alon)
References
Alon U., Barkai N., Notterman D.A., Gish K., Ybarra S., Mack D. and Levine A.J. (1999) <doi:10.1073/pnas.96.12.6745>
Broad patterns of gene expression revealed by clustering analysis of tumor and normal colon tissue probed by oligonucleotide arrays. Proc. Natl. Acad. Sci. USA 96, 6745-6750
dglars documentation built on Oct. 10, 2023, 1:08 a.m.
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.
| alon | R Documentation |
Data from the microarray experiment done by Alon et al. (1999)
Description
The data set contains the gene expression data origianlly analized in Alon et al. (1999). 62 samples (40 tumor samples, 22 normal samples) from colon-cancer patients were analyzed with an Affymetrix oligonucleotide Hum6000 array. The binary variable y is used to indicate a normal sample (y = 0) or a tumor sample (y = 1).
Two thousand out of around 6500 genes were selected based on the confidence in the measured expression levels (for details refer to publication).
Usage
data(alon)References
Alon U., Barkai N., Notterman D.A., Gish K., Ybarra S., Mack D. and Levine A.J. (1999) <doi:10.1073/pnas.96.12.6745> Broad patterns of gene expression revealed by clustering analysis of tumor and normal colon tissue probed by oligonucleotide arrays. Proc. Natl. Acad. Sci. USA 96, 6745-6750
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.
Embedding an R snippet on your website
Add the following code to your website.
For more information on customizing the embed code, read Embedding Snippets.