> b [1] "2" "1" "1" "1" "1" "1" > pie(b) Error in pie(b) : 'x' values must be positive. Can someone help me? And sorry i am an beginner -- View this message in context: http://r.789695.n4.nabble.com/x-values-must-be-positive-tp3381744p3381744.html Sent from the R help mailing list archive at Nabble.com.