GlobalAncova.1gene {GlobalAncova} | R Documentation |
A squared t-statistic which is equivalent to a F-statistic is computed. Corresponding p-values and permutation p-values are provided.
GlobalAncova.1gene(xx, group, perm = 10000)
xx |
A vector of gene expression data. The data should be properly normalized beforehand (and log- or otherwise transformed). Missing values are not allowed. |
group |
A vector with the group membership information. In the given version group must be coded as 0-1 . |
perm |
The number of permutations to be used. The default is 10,000. |
A vector giving the F value, permutation p–value and theoretical p–value.
For internal use.
Reinhard Meister meister@tfh-berlin.de
Ulrich Mansmann mansmann@ibe.med.uni-muenchen.de
Manuela Hummel hummel@ibe.med.uni-muenchen.de
GlobalAncova
, GlobalAncova.closed
, Plot.genes
, Plot.subjects