RankingFC {GeneSelector} | R Documentation |
Naive ranking procedure that only considers difference in means without taking variances into account.
RankingFC(x, y, type = c("unpaired", "paired", "onesample"), pvalues = TRUE, gene.names = NULL, LOG = FALSE, ...)
x |
A |
y |
If |
type |
|
pvalues |
Should p-values be computed ? Defaults to |
gene.names |
An optional vector of gene names. |
LOG |
By default, the data are assumed to be already logarithm-ed.
If not, this can be done by setting |
... |
Currently unused argument. |
An object of class GeneRanking
Take care that the log foldchange is computed, therefore
logarithmization might be necessary.
The p-values for the difference in means are computed under the assumption of a standard
normal distribution.
Martin Slawski
Anne-Laure Boulesteix
RepeatRanking, RankingTstat, RankingWelchT, RankingWilcoxon, RankingBaldiLong, RankingFoxDimmic, RankingLimma, RankingEbam, RankingWilcEbam, RankingSam, RankingShrinkageT, RankingSoftthresholdT, RankingPermutation
## Load toy gene expression data data(toydata) ### class labels yy <- toydata[1,] ### gene expression xx <- toydata[-1,] ### run RankingFC FC <- RankingFC(xx, yy, type="unpaired")