getTopFeatures-SummarizedExperiment-method: Get the Top Ranked Features in a 'SummarizedExperiment'...

Description Usage Arguments Value Examples

Description

Get the Top Ranked Features in a SummarizedExperiment object

Usage

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## S4 method for signature 'SummarizedExperiment'
getTopFeatures(object, numFeats, ..., rankCol = "feature_rank")

Arguments

object

A SummarizedExperiment to extract top features from

numFeats

An integer number of top ranked features to extract.

...

Fall through arguments to rankFeatures, which is used to calculate the ranks if rankCol is not present the object rowData.

rankCol

The name of the column containing the integer feature ranks. Defaults to feature_rank, as calculated with rankFeatures, but users can alternatively specify their own custom rank column if desired.

Value

A character vector of top ranked features, with the features in order of rank ascending.

Examples

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bhklab/PDATK documentation built on Dec. 27, 2021, 7:46 a.m.