Frequencies for prev_oth variable in vehicle dataset : PREV OTH MV | CONVICTIONS | Freq. Percent Cum. ------------+----------------------------------- 0 | 326 69.07 69.07 1 | 40 8.47 77.54 2 | 17 3.60 81.14 3 | 15 3.18 84.32 4 | 6 1.27 85.59 5 | 29 6.14 91.74 99 | 39 8.26 100.00 ------------+----------------------------------- Total | 472 100.00 by Jean Roth , jroth@nber.org , 18 Apr 2016