su_plot {FCBF} | R Documentation

## Symmetrical Uncertainty diagnostic

### Description

This functions runs symmetrical uncertainty for a feature table and a class, returning an histogram of the scores

### Usage

    su_plot(x, y)

### Arguments

`x` | A table of features (observations in rows, variables in columns)
`y` | A target vector, factor containing classes of the observations. Note: the observations must be in the same order as the parameter x.

### Value

Plots an histogram of symmetrical uncertainty values regarding the class.

### Examples

    data(scDengue)
    exprs <- SummarizedExperiment::assay(scDengue, 'logcounts')
    discrete_expression <- as.data.frame(discretize_exprs(exprs))
    infection <- SummarizedExperiment::colData(scDengue)
    target <- infection$infection
    su_plot(discrete_expression,target)

[Package FCBF version 1.4.0 Index]