round_ps {afex} | R Documentation |

## Helper functions for rounding p-values

### Description

These functions return a character vector of p-values that are rounded as
described below and without the leading zero before the decimal point.

### Usage

```
round_ps(x)
round_ps_apa(x)
```

### Arguments

### Details

For `round_ps`

p-values are rounded in a sane way: .99 - .01 to two
digits, < .01 to three digits, < .001 to four digits.

For `round_ps_apa`

p-values are rounded following APA guidelines: .999 -
.001 to three digits, and < .001 for values below this threshold.

### Value

A character vector with the same length as x.

### Note

These functions are useful in `nice`

and the default is set
via `afex_options`

.

### Author(s)

Henrik Singmann

### Examples

```
x <- runif(10)
y <- runif(10, 0, .01)
round_ps(x)
round_ps_apa(x)
round_ps(y)
round_ps_apa(y)
round_ps(0.0000000099)
round_ps_apa(0.0000000099)
```

[Package

*afex* version 1.3-0

Index]