table_relfreq {AnthropMMD} | R Documentation |

## Converts a table of sample sizes and frequencies into a table of sample sizes and relative frequencies.

### Description

Mostly used as an internal function, but could also be convenient to transform frequencies (i.e., number of individuals having a given trait) into relative frequencies (i.e., proportions).

### Usage

```
table_relfreq(tab)
```

### Arguments

`tab` |
A table of sample sizes and frequencies, such as the tables
returned by the function |

### Value

The last `K`

rows (`K`

being the number of groups) of
`tab`

are simply transformed to relative frequencies.

### Author(s)

Frédéric Santos, frederic.santos@u-bordeaux.fr

### See Also

### Examples

```
## Load and visualize a binary dataset:
data(toyMMD)
head(toyMMD)
## Convert this dataframe into a table of sample sizes and frequencies:
tab <- binary_to_table(toyMMD, relative = FALSE)
tab
## Convert this table into relative frequencies:
table_relfreq(tab)
```

[Package

*AnthropMMD*version 4.0.3 Index]