Frequencies for first 10,000 rows of reljct2 variable in accident dataset :

relation to |
 junction - |
   specific |
   location |      Freq.     Percent        Cum.
------------+-----------------------------------
          1 |      6,600       66.00       66.00
          2 |      1,699       16.99       82.99
          3 |        871        8.71       91.70
          4 |         42        0.42       92.12
          5 |        243        2.43       94.55
          6 |         37        0.37       94.92
          7 |          8        0.08       95.00
          8 |        296        2.96       97.96
         17 |          9        0.09       98.05
         18 |        140        1.40       99.45
         19 |         24        0.24       99.69
         98 |          1        0.01       99.70
         99 |         30        0.30      100.00
------------+-----------------------------------
      Total |     10,000      100.00

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