shocks {alr4} | R Documentation |
Results of a small experiment to learn about the effects of small electric shocks on dairy cows.
A data frame with 6 observations on the following 3 variables.
Shock level, milliamps
Number of trials
Number of times a positive reaction was observed
R. Norell
Weisberg, S. (2014). Applied Linear Regression, 4th edition. Hoboken NJ: Wiley.
head(shocks)