numSignificantGenes-methods {geNetClassifier} | R Documentation |
Provides the number of ranked genes over the posterior probability threshold
object |
a GenesRanking |
lpThreshold |
Posterior probability threshold |
numSignificantGenesType |
"ranked" or "global". |
numSignificantGenes(object, lpThreshold=0.95, numSignificantGenesType="ranked")
Main package function and classifier training:
geNetClassifier
This method's class (GenesRanking
) help page.
data(leukemiasClassifier) # Total number of genes in the ranking: numGenes(leukemiasClassifier@genesRanking) # Number of genes ovher the posterior probability threshold # Default: lpThreshold=0.95, numSignificantGenesType="ranked" numSignificantGenes(leukemiasClassifier@genesRanking) numSignificantGenes(leukemiasClassifier@genesRanking, numSignificantGenesType="global") numSignificantGenes(leukemiasClassifier@genesRanking, lpThreshold=0.90)