# ggbetweenstats

##### violin plots for group or condition comparisons

Violin plots for between-subjects designs with statistical details included in the plot as a subtitle.

##### Arguments

- data
Dataframe from which variables specified are preferentially to be taken.

- x
The grouping variable.

- y
The response - a vector of length the number of rows of

`x`

.- xlab
Label for

`x`

axis variable.- ylab
Label for

`y`

axis variable.- type
Type of statistic expected ("parametric" or "nonparametric" or "robust").Corresponding abbreviations are also accepted: "p" (for parametric), "np" (nonparametric), "r" (robust), resp.

- effsize.type
Type of effect size needed for

*parametric*tests ("biased" (Cohen's d, partial eta-squared) or "unbiased" (Hedge's g, omega-squared)).- title
The text for the plot title.

- caption
The text for the plot caption.

- k
Number of decimal places expected for results.

- var.equal
A logical variable indicating whether to treat the two variances as being equal (Default:

`FALSE`

).- nboot
Number of bootstrap samples.

- outlier.color
Default aesthetics for outliers.

- outlier.tagging
Decides whether outliers should be tagged (Default:

`FALSE`

).- outlier.label
Label to put on the outliers that have been tagged.

- mean.plotting
Decides whether mean is to be highlighted and its value to be displayed (Default:

`TRUE`

).- mean.color
Color for the data point corresponding to mean.

- messages
Decides whether messages references, notes, and warnings are to be displayed (Default:

`TRUE`

).

##### Examples

```
# NOT RUN {
library(datasets)
# simple function call with the defaults
ggstatsplot::ggbetweenstats(
data = datasets::iris,
x = Species,
y = Sepal.Length
)
# more detailed function call
ggstatsplot::ggbetweenstats(
data = datasets::ToothGrowth,
x = supp,
y = len,
xlab = "Supplement type",
ylab = "Tooth length",
outlier.tagging = TRUE)
# }
```

*Documentation reproduced from package ggstatsplot, version 0.0.1, License: GPL-3 | file LICENSE*