Frequencies for first 10,000 rows of peds variable in accident dataset : NON-MOTORIS | T FORMS | SUBMITTED | Freq. Percent Cum. ------------+----------------------------------- 0 | 8,094 80.94 80.94 1 | 1,784 17.84 98.78 2 | 92 0.92 99.70 3 | 19 0.19 99.89 4 | 6 0.06 99.95 5 | 3 0.03 99.98 6 | 2 0.02 100.00 ------------+----------------------------------- Total | 10,000 100.00 by Jean Roth , jroth@nber.org , 18 Apr 2016