Frequencies for first 10,000 rows of p_cf1 variable in person dataset :

    RELATED |
   FACTOR 1 |      Freq.     Percent        Cum.
------------+-----------------------------------
          0 |      9,465       94.65       94.65
          1 |         32        0.32       94.97
          2 |         58        0.58       95.55
          3 |        152        1.52       97.07
          4 |        171        1.71       98.78
          5 |         10        0.10       98.88
          6 |          1        0.01       98.89
          7 |          1        0.01       98.90
         10 |         17        0.17       99.07
         12 |          1        0.01       99.08
         14 |          3        0.03       99.11
         17 |          4        0.04       99.15
         18 |          2        0.02       99.17
         19 |          2        0.02       99.19
         23 |          1        0.01       99.20
         24 |          2        0.02       99.22
         27 |          2        0.02       99.24
         30 |          1        0.01       99.25
         38 |         12        0.12       99.37
         39 |          8        0.08       99.45
         44 |          1        0.01       99.46
         48 |          1        0.01       99.47
         55 |          4        0.04       99.51
         56 |          2        0.02       99.53
         60 |          1        0.01       99.54
         61 |          1        0.01       99.55
         64 |          1        0.01       99.56
         65 |          3        0.03       99.59
         84 |          6        0.06       99.65
         90 |          2        0.02       99.67
         99 |         33        0.33      100.00
------------+-----------------------------------
      Total |     10,000      100.00

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