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

    RELATED |
   FACTOR 2 |      Freq.     Percent        Cum.
------------+-----------------------------------
          0 |      9,757       97.57       97.57
          1 |         12        0.12       97.69
          2 |          8        0.08       97.77
          3 |         38        0.38       98.15
          4 |         18        0.18       98.33
          6 |          1        0.01       98.34
          7 |          2        0.02       98.36
          8 |          1        0.01       98.37
          9 |          1        0.01       98.38
         10 |         11        0.11       98.49
         11 |          1        0.01       98.50
         13 |          1        0.01       98.51
         16 |          1        0.01       98.52
         19 |          2        0.02       98.54
         24 |          4        0.04       98.58
         27 |          1        0.01       98.59
         28 |          1        0.01       98.60
         35 |          1        0.01       98.61
         37 |          7        0.07       98.68
         38 |         79        0.79       99.47
         39 |          6        0.06       99.53
         42 |          1        0.01       99.54
         47 |          1        0.01       99.55
         48 |          1        0.01       99.56
         55 |          1        0.01       99.57
         65 |          2        0.02       99.59
         66 |          1        0.01       99.60
         87 |          1        0.01       99.61
         90 |          3        0.03       99.64
         99 |         36        0.36      100.00
------------+-----------------------------------
      Total |     10,000      100.00

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