Frequencies for prev_oth variable in vehicle dataset : PREV OTH MV | CONVICTIONS | Freq. Percent Cum. ------------+----------------------------------- 0 | 560 73.30 73.30 1 | 78 10.21 83.51 2 | 33 4.32 87.83 3 | 12 1.57 89.40 4 | 7 0.92 90.31 5 | 19 2.49 92.80 99 | 53 6.94 99.74 . | 2 0.26 100.00 ------------+----------------------------------- Total | 764 100.00 by Jean Roth , jroth@nber.org , 18 Apr 2016