Frequencies for bikepos variable in pbtype dataset :

  bicyclist |
   position |      Freq.     Percent        Cum.
------------+-----------------------------------
          1 |        569        9.10        9.10
          2 |         77        1.23       10.33
          3 |         99        1.58       11.91
          6 |          2        0.03       11.95
          7 |      5,494       87.86       99.81
          8 |          6        0.10       99.90
          9 |          6        0.10      100.00
------------+-----------------------------------
      Total |      6,253      100.00

by Jean Roth , jroth@nber.org , 22 Oct 2016