Frequencies for first 10,000 rows of veh_no variable in vindecode dataset : vehicle | number | Freq. Percent Cum. ------------+----------------------------------- 1 | 6,385 63.85 63.85 2 | 2,766 27.66 91.51 3 | 560 5.60 97.11 4 | 159 1.59 98.70 5 | 59 0.59 99.29 6 | 36 0.36 99.65 7 | 16 0.16 99.81 8 | 11 0.11 99.92 9 | 4 0.04 99.96 10 | 2 0.02 99.98 11 | 1 0.01 99.99 12 | 1 0.01 100.00 ------------+----------------------------------- Total | 10,000 100.00 by Jean Roth , jroth@nber.org , 22 Oct 2016