search for: tp4645167

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 -- View this message in context: http://r.789695.n4.nabble.com/Missing-data-Na-and-chi-square-tests-tp4645167.html Sent from the R help mailing list archive at Nabble.com.