# Person Statistics

### Description

This function computes some statistics for each person.

### Usage

1 | ```
person.stat(obj, columns)
``` |

### Arguments

`obj` |
An object of class |

`columns` |
A vector containing which columns to use. Columns can be specified by name or number. |

### Value

A data frame with the following variables.

`id` |
person label. |

`score` |
number of corrected responses for each person. |

`count` |
number of total items for each person. |

`perc` |
percentage of corrected responses. |

### Author(s)

Michela Battauz

### See Also

`person.stat`

### Examples

1 2 3 4 5 |