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

    RELATED |
   FACTOR 2 |      Freq.     Percent        Cum.
------------+-----------------------------------
          0 |      9,637       96.37       96.37
          1 |         11        0.11       96.48
          2 |         13        0.13       96.61
          3 |         86        0.86       97.47
          4 |         37        0.37       97.84
          5 |          1        0.01       97.85
          6 |          1        0.01       97.86
          7 |          3        0.03       97.89
          8 |          2        0.02       97.91
         10 |         22        0.22       98.13
         14 |          3        0.03       98.16
         17 |          2        0.02       98.18
         19 |          1        0.01       98.19
         23 |          1        0.01       98.20
         24 |          6        0.06       98.26
         28 |          1        0.01       98.27
         30 |          1        0.01       98.28
         37 |          3        0.03       98.31
         38 |         83        0.83       99.14
         39 |         10        0.10       99.24
         44 |          1        0.01       99.25
         48 |          4        0.04       99.29
         49 |          1        0.01       99.30
         55 |          2        0.02       99.32
         60 |          1        0.01       99.33
         62 |          1        0.01       99.34
         64 |          1        0.01       99.35
         65 |          4        0.04       99.39
         66 |          1        0.01       99.40
         99 |         60        0.60      100.00
------------+-----------------------------------
      Total |     10,000      100.00

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