Why do I get an error of can't make a table of more 2^31 elements in R

Question

Hello I have a dataframe record in R of dimension 8 obs 60 variables , with the missing values replaced by NA and the other values being words.

When I try

Answer 1

I also had this issue. What worked for me was by converting each column in the dataframe into a numeric or character using the following lines:

df$x = as.numeric(as.character(df$x))
df$y = as.numeric(as.character(df$y))
df$z= as.numeric(as.character(df$z))

This will remove the factor levels in each of the variables within the dataframe. If you need the factor levels, I would not recommend doing this, but if you just need the raw values this will work well.