Closed tklebel closed 9 years ago
Find a way to deal with NA. For starters, they could just be omitted.
NA
Would there be any alternative? It doesn't seem to make sense to include them in any way in the table.
Missing values are omitted when creating counts with xtabs: link to code
xtabs
There is no way to display NA in a meaningful way.
Find a way to deal with
NA
. For starters, they could just be omitted.Would there be any alternative? It doesn't seem to make sense to include them in any way in the table.