Good evening my teacher of Biostatistics is teaching to use the R, he passed the following question
(Construct frequency tables of RACE, CIVIL STATUS, and SCHOOLING.) Identify the categories of these variables that stand out, do the separation by year (Hint: use the tableStack
command of the epiDisplay
package. YEAR as a variable that will intersect with all the others).
But as much as you always try to make mistakes. Can anyone help me with this question?