powered by
Frequency table representing smoking habits of different employees in a company
data(smoking)
A data frame with 5 observations on the following 4 variables.
None
a numeric vector
Light
Medium
Heavy
Greenacre, Michael (1983). Theory and Applications of Correspondence Analysis. London: Academic Press.
data(smoking) ## maybe str(smoking) ; plot(smoking) ...
Run the code above in your browser using DataLab