e.cancer {asbio} | R Documentation |
Breslow and Day (1980) studied the effect of age, tobacco, and alcohol on esophageal cancer rates at Ile-et-Vilaine, France. Data are altered slightly to make the design balanced, and to allow enough degrees of freedom to perform a fully factorial three way ANOVA.
data(e.cancer)
The dataset contains four variables:
"25-34", "35-44", "45-54", "55-64"
, and "65-74"
.Breslow, N. E. and N. E. Day. 1980. Statistical Methods in Cancer Research. 1: The Analysis of Case-Control Studies. IARC Lyon / Oxford University Press.