Small electric shocks in dairy cows
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
Weisberg, S. (2005). Applied Linear Regression, 3rd edition. New York: Wiley, Problem 12.3.
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