Frequencies for first 10,000 rows of p_cf3 variable in person dataset :

    RELATED |
   FACTOR 3 |      Freq.     Percent        Cum.
------------+-----------------------------------
          0 |      9,843       98.43       98.43
          1 |          4        0.04       98.47
          2 |          3        0.03       98.50
          3 |          6        0.06       98.56
          5 |          1        0.01       98.57
          7 |          1        0.01       98.58
          8 |          1        0.01       98.59
         10 |          4        0.04       98.63
         24 |          2        0.02       98.65
         28 |          2        0.02       98.67
         37 |          6        0.06       98.73
         38 |         14        0.14       98.87
         39 |          3        0.03       98.90
         56 |          1        0.01       98.91
         60 |          2        0.02       98.93
         62 |          1        0.01       98.94
         65 |          1        0.01       98.95
         82 |          1        0.01       98.96
         99 |        104        1.04      100.00
------------+-----------------------------------
      Total |     10,000      100.00

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