Sleuth2: ex0920 – R documentation

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ex0920

Winning Speeds at the Kentucky Derby

Description

Data set contains the year of the Kentucky Derby, the winning horse, the condition of the track and the average speed of the winner for years 1896–2000.

Usage

ex0920

Format

A data frame with 105 observations on the following 4 variables.

Year: year of Kentucky Derby
Winner: a character vector with the name of the winning horse
Condition: a factor with levels "fast", "good" and "slow"
Speed: average speed of the winner (feet per second)

Source

Ramsey, F.L. and Schafer, D.W. (2002). The Statistical Sleuth: A Course in Methods of Data Analysis (2nd ed), Duxbury.

References

http://www.kentuckyderby.com

Examples

str(ex0920)

Sleuth2

Data Sets from Ramsey and Schafer's "Statistical Sleuth (2nd Ed)"

v2.0-5

GPL (>= 2)

Authors

Original by F.L. Ramsey and D.W. Schafer; modifications by Daniel W. Schafer, Jeannie Sifneos and Berwin A. Turlach; vignettes contributed by Nicholas Horton, Kate Aloisio and Ruobing Zhang, with corrections by Randall Pruim

Initial release

2019-01-24