Independent {BSDA} | R Documentation |

## Illustrates a comparison problem for long-tailed distributions

### Description

Data for Exercise 7.41

### Usage

```
Independent
```

### Format

A data frame/tibble with 46 observations on two variables

- score
a numeric vector

- group
a factor with levels

`A`

and`B`

### References

Kitchens, L. J. (2003) *Basic Statistics and Data Analysis*.
Pacific Grove, CA: Brooks/Cole, a division of Thomson Learning.

### Examples

```
qqnorm(Independent$score[Independent$group=="A"])
qqline(Independent$score[Independent$group=="A"])
qqnorm(Independent$score[Independent$group=="B"])
qqline(Independent$score[Independent$group=="B"])
boxplot(score ~ group, data = Independent, col = "blue")
wilcox.test(score ~ group, data = Independent)
```

[Package

*BSDA*version 1.2.2 Index]