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

  MANNER OF |
  COLLISION |      Freq.     Percent        Cum.
------------+-----------------------------------
          0 |      6,070       60.70       60.70
          1 |        698        6.98       67.68
          2 |        897        8.97       76.65
          3 |        130        1.30       77.95
          4 |        410        4.10       82.05
          5 |      1,255       12.55       94.60
          6 |        202        2.02       96.62
          7 |        173        1.73       98.35
          8 |         86        0.86       99.21
          9 |         29        0.29       99.50
         10 |          1        0.01       99.51
         11 |         13        0.13       99.64
         99 |         36        0.36      100.00
------------+-----------------------------------
      Total |     10,000      100.00

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