Select nfeat top features from each column (label) of impScores

Select nfeat top features from each column (label) of impScores

selectFeat(impScores, nfeat = 5, absVal = TRUE)

Arguments

impScores

Matrix. Each column corresponds to a phenotype (eg a cell type) and contains importance scores of features for predicting that phenotype.

nfeat

Number of top features to select from each column of impScores.

absVal

Take absolute value or not.

Value

Vector of selected features.