Frequencies for first 10,000 rows of peds variable in accident dataset : NON-MOTORIS | T FORMS | SUBMITTED | Freq. Percent Cum. ------------+----------------------------------- 0 | 7,762 77.62 77.62 1 | 2,045 20.45 98.07 2 | 140 1.40 99.47 3 | 37 0.37 99.84 4 | 9 0.09 99.93 5 | 4 0.04 99.97 6 | 1 0.01 99.98 7 | 1 0.01 99.99 10 | 1 0.01 100.00 ------------+----------------------------------- Total | 10,000 100.00 by Jean Roth , jroth@nber.org , 18 Apr 2016