View source: R/feature_selection.R
featureSelection | R Documentation |
Predictor variable subsampling sets and bootstrapping stability set selection
featureSelection(data, min.k = 2, max.k = 4, step = 5)
data |
A dataframe, where columns are features and rows are data points |
min.k |
Minimum number of clusters for which we calculate stabilities |
max.k |
Maximum number of clusters for which we calculate stabilities |
step |
The number for additional features each feature set will contain |
An object of class "featureSelection" containing the dataframe of average bootstrap stabilities, where rows represent feature sets and columns number of clusters, the corresponding line plot, the number and the names of the selected features
featureSelection(toy_genes, min.k = 2, max.k = 4, step = 10)
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