combineGenesMatrix {chroGPS} | R Documentation |
Combine two datasets with epigenetic factor profiles at gene level in order to produce a differential chroGPS-genes map.
combineGenesMatrix(x, y, label.x, label.y, minFactors = 10, minGenes = 1000)
x |
Data frame or matrix with genes (rows) and epigenetic factors (columns), and values of 0/1 to indicate binding of a given epigenetic factor over genes. |
y |
Same as x, containing the second dataset to compare. Column names have to match between both datasets, with at least a minimum number of common ones. |
label.x |
Name for the x dataset. |
label.y |
Name for the y dataset. |
minFactors |
Minimum number of common factors between both datasets. |
minGenes |
Minimum number of genes in each dataset with epigenetic information (that is, minimum number of rows where all values are not zeros). |
A matrix with the combined epigenetic profile dataset to perform differential analysis.
Oscar Reina.
See also distGPS, mds, diffGenes
.
## Not run ## See example in diffGenes function.