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

    RELATED |
   FACTOR 3 |      Freq.     Percent        Cum.
------------+-----------------------------------
          0 |      9,921       99.21       99.21
          1 |          3        0.03       99.24
          3 |          4        0.04       99.28
          4 |          2        0.02       99.30
          7 |          3        0.03       99.33
          8 |          1        0.01       99.34
         10 |          2        0.02       99.36
         11 |          1        0.01       99.37
         17 |          1        0.01       99.38
         28 |          1        0.01       99.39
         37 |          4        0.04       99.43
         38 |         26        0.26       99.69
         39 |          1        0.01       99.70
         50 |          1        0.01       99.71
         55 |          1        0.01       99.72
         82 |          1        0.01       99.73
         90 |          3        0.03       99.76
         99 |         24        0.24      100.00
------------+-----------------------------------
      Total |     10,000      100.00

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