Frequencies for first 10,000 rows of cdl_stat variable in vehicle dataset : COMM MV | LICENCE | STATUS | Freq. Percent Cum. ------------+----------------------------------- 0 | 8,482 84.82 84.82 1 | 13 0.13 84.95 2 | 11 0.11 85.06 3 | 10 0.10 85.16 4 | 3 0.03 85.19 5 | 1 0.01 85.20 6 | 933 9.33 94.53 8 | 56 0.56 95.09 9 | 439 4.39 99.48 . | 52 0.52 100.00 ------------+----------------------------------- Total | 10,000 100.00 by Jean Roth , jroth@nber.org , 18 Apr 2016