To remove NA instead of Total: rbind(data,cbind(State="Total", t(apply(data[,-1],2,sum)))) ----- A R learner. -- View this message in context: http://r.789695.n4.nabble.com/Re-Adding-column-sum-to-new-row-in-data-frame-tp2223277p2223855.html Sent from the R help mailing list archive at Nabble.com.