rat {granova} | R Documentation |
60 rats were fed varying diets to see which produced the greatest weight gain. Two diet factors were protein type: beef, pork, chicken and protein level: high and low.
data(rat)
A data frame with 60 observations on the following 3 variables, no NAs.
Weight.Gain
Diet.Amount
Diet.Type
Fundamentals of Exploratory Analysis of Variance, Hoaglin D., Mosteller F. and Tukey J. eds., Wiley, 1991, p. 100; originally from Statistical Methods, 7th ed, Snedecor G. and Cochran W. (1980), Iowa State Press.