Frequencies for first 10,000 rows of ej_path variable in person dataset :

   EJECTION |
       PATH |      Freq.     Percent        Cum.
------------+-----------------------------------
          0 |      8,463       84.63       84.63
          1 |         50        0.50       85.13
          2 |         84        0.84       85.97
          3 |         21        0.21       86.18
          4 |         25        0.25       86.43
          5 |          4        0.04       86.47
          6 |          6        0.06       86.53
          7 |          3        0.03       86.56
          8 |         30        0.30       86.86
          9 |      1,314       13.14      100.00
------------+-----------------------------------
      Total |     10,000      100.00

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