singleDiffAnalyses {psichomics} | R Documentation

## Perform statistical analysis on a given splicing event

### Description

Perform statistical analyses on a given vector containing elements from different groups

### Usage

    singleDiffAnalyses(vector, group, threshold = 1, step = 100,
      analyses = c("wilcoxRankSum", "ttest", "kruskal", "levene", "fligner"))

### Arguments

`vector` | Numeric
`group` | Character: group of each element in the vector
`threshold` | Integer: minimum number of data points to perform analysis in a group (default is 1)
`step` | Numeric: number of events before the progress bar is updated (a bigger number allows for a faster execution)
`analyses` | Character: analyses to perform (see "Details")

### Details

The following statistical analyses may be performed by including the respective string in the `analysis` argument:

- `ttest` - Unpaired t-test (2 groups)

- `wilcoxRankSum` - Wilcoxon Rank Sum test (2 groups)

- `kruskal` - Kruskal test (2 or more groups)

- `levene` - Levene's test (2 or more groups)

- `fligner` - Fligner-Killeen test (2 or more groups)

### Value

A row from a data frame with the results

[Package psichomics version 1.6.2 Index]