alka {Rlab} | R Documentation |
Alka-Seltzer dissoloving times
Description
This data set contains the times in seconds that it takes Alka-Seltzer tablets to dissolve in water and 7UP at two different temperatures.
Format
A data frame with 8 observations on the following 4 variables.
- liquid
: liquid (7UP or water)
- temp
: temperature (cool or warm)
- time
: time to dissolve (in seconds)
- block
: bloaking level for 2x2 factorial design
[Package Rlab version 4.0 Index]