Displaying 1 result from an estimated 1 matches for "tp4645167".
2012 Oct 05
5
Missing data (Na) and chi-square tests
...matrix(c(sum(!Variable[Group....==1]), sum(Variable[DAAC....==1]),
sum(!Variable[Group....==0]), sum(Variable[DAAC....==0])),2,2)
How can I get R to ignore Na's in this formula?
Many Regards
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