Frequencies for first 10,000 rows of hit_run variable in vehicle dataset : HIT AND RUN | Freq. Percent Cum. ------------+----------------------------------- 0 | 9,251 92.51 92.51 1 | 453 4.53 97.04 2 | 247 2.47 99.51 3 | 18 0.18 99.69 4 | 13 0.13 99.82 5 | 18 0.18 100.00 ------------+----------------------------------- Total | 10,000 100.00 by Jean Roth , jroth@nber.org , 18 Apr 2016