jiggle {broman} | R Documentation |

## Jiggle points horizontally

### Description

Spread points out horizontally so that, in dot plot of quantitative response in multiple categories, the separate points can be seen.

### Usage

```
jiggle(
group,
y,
method = c("random", "fixed"),
hnum = 35,
vnum = 40,
maxvalue = 0.45
)
```

### Arguments

`group` |
Categorical variable defining group; can be a factor, character, or numeric vector |

`y` |
Vector of quantitative responses |

`method` |
What method to use for horizontal jiggling. |

`hnum` |
Number of horizontal bins for the jiggling. |

`vnum` |
Number of vertical bins for the jiggling. |

`maxvalue` |
Maximum value in the results; results will be scaled to this value.
Use |

### Details

The `"random"`

method is similar to
`base::jitter()`

but with amount of jiggling proportional
to the number of nearby points. The `"fixed"`

method is
similar to the beeswarm package

### Value

Numeric vector with amounts to jiggle the points horizontally

### See Also

[Package

*broman*version 0.84 Index]