Situp {BSDA} | R Documentation |

## Maximum number of situps by participants in an exercise class

### Description

Data for Exercise 1.47

### Usage

Situp

### Format

A data frame/tibble with 20 observations on one variable

- number
maximum number of situps completed in an exercise class
after 1 month in the program

### References

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

### Examples

stem(Situp$number)
hist(Situp$number, breaks = seq(0, 70, 10), right = FALSE)
hist(Situp$number, breaks = seq(0, 70, 10), right = FALSE,
freq = FALSE, col = "pink", main = "Problem 1.47",
xlab = "Maximum number of situps")
lines(density(Situp$number), col = "red")

[Package

*BSDA* version 1.2.0

Index]