Frequencies for first 10,000 rows of sp_jur variable in accident dataset :

    Special |
Jurisdictio |
          n |      Freq.     Percent        Cum.
------------+-----------------------------------
          0 |      9,850       98.50       98.50
          1 |         13        0.13       98.63
          2 |          8        0.08       98.71
          3 |         96        0.96       99.67
          4 |          3        0.03       99.70
          5 |         23        0.23       99.93
          8 |          3        0.03       99.96
          9 |          4        0.04      100.00
------------+-----------------------------------
      Total |     10,000      100.00

by Jean Roth , jroth@nber.org , 18 Apr 2016