Frequencies for first 10,000 rows of cdl_stat variable in vehicle dataset : COMM MV | LICENCE | STATUS | Freq. Percent Cum. ------------+----------------------------------- 0 | 8,492 84.92 84.92 1 | 7 0.07 84.99 2 | 3 0.03 85.02 3 | 6 0.06 85.08 4 | 1 0.01 85.09 5 | 6 0.06 85.15 6 | 888 8.88 94.03 7 | 2 0.02 94.05 8 | 55 0.55 94.60 9 | 478 4.78 99.38 . | 62 0.62 100.00 ------------+----------------------------------- Total | 10,000 100.00 by Jean Roth , jroth@nber.org , 18 Apr 2016