rubber {gsse401} | R Documentation |
The rubber
data frame has 10 rows and 3 columns.
data(rubber)
This data frame contains the following columns:
These data are from a paired comparison experiment to assess the effectiveness of a chemical treatment in increasing the abrasion resistance of rubber. A more detailed description of the experiment is given in the lecture notes.
Davies, O.L. (1954). Design and Analysis of Industrial Experiments. Oliver and Boyd.