R: Tabulate p values for pairwise comparisons

pairwise.table {stats} | R Documentation

## Tabulate p values for pairwise comparisons

### Description

Creates table of p values for pairwise comparisons with corrections for multiple testing.

### Usage

    pairwise.table(compare.levels, level.names, p.adjust.method)

### Arguments

`compare.levels` | a `function` to compute (raw) p value given indices `i` and `j`.
`level.names` | names of the group levels
`p.adjust.method` | a character string specifying the method for multiple testing adjustment; almost always one of `p.adjust.methods`. Can be abbreviated.

### Details

Functions that do multiple group comparisons create separate `compare.levels` functions (assumed to be symmetrical in `i` and `j`) and passes them to this function.

### Value

Table of p values in lower triangular form.

### See Also

`pairwise.t.test`

[Package stats version 4.0.5 Index]