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

    type of |
intersectio |
          n |      Freq.     Percent        Cum.
------------+-----------------------------------
          1 |      7,447       74.47       74.47
          2 |      1,557       15.57       90.04
          3 |        886        8.86       98.90
          4 |         41        0.41       99.31
          5 |          2        0.02       99.33
          6 |          9        0.09       99.42
          7 |         14        0.14       99.56
          8 |          3        0.03       99.59
          9 |         41        0.41      100.00
------------+-----------------------------------
      Total |     10,000      100.00

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