ex14.18 {Devore7} | R Documentation

## R Data set: ex14.18

### Description

The `ex14.18` data frame has 5 rows and 2 columns.

### Usage

    data(ex14.18)

### Format

A data frame with 5 observations on the following 2 variables.

`Rate.per.day`
  a factor with levels `<100` `.100-below .150` `.150-below .200` `.200-below .250` `.250 or more`
`Frequency`
  a numeric vector

### Details

Consult the web site http://www.thomsonedu.com/statistics/devore for additional online resources that are available for this book.

### Source

Devore, J. L. (2008) Probability and Statistics for Engineering and the Sciences (7th Edition), ISBN-10: 0495382175 ISBN-13: 9780495382171

### Examples

    data(ex14.18)
    str(ex14.18)

[Package Devore7 version 0.7.1 Index]