Frequencies for first 10,000 rows of p_cf2 variable in person dataset :

    RELATED |
   FACTOR 2 |      Freq.     Percent        Cum.
------------+-----------------------------------
          0 |      9,775       97.75       97.75
          1 |          9        0.09       97.84
          2 |          7        0.07       97.91
          3 |         24        0.24       98.15
          4 |          9        0.09       98.24
          5 |          2        0.02       98.26
          7 |          4        0.04       98.30
         10 |          7        0.07       98.37
         14 |          2        0.02       98.39
         17 |          2        0.02       98.41
         23 |          1        0.01       98.42
         24 |          4        0.04       98.46
         28 |          2        0.02       98.48
         37 |          5        0.05       98.53
         38 |         83        0.83       99.36
         39 |          7        0.07       99.43
         47 |          1        0.01       99.44
         55 |          2        0.02       99.46
         60 |          3        0.03       99.49
         62 |          1        0.01       99.50
         65 |          2        0.02       99.52
         90 |          1        0.01       99.53
         99 |         47        0.47      100.00
------------+-----------------------------------
      Total |     10,000      100.00

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