Frequencies for first 10,000 rows of pct015b012 variable in sf12000860us32 dataset :

     Foster |
      child |      Freq.     Percent        Cum.
------------+-----------------------------------
          0 |      8,326       83.26       83.26
          1 |        526        5.26       88.52
          2 |        327        3.27       91.79
          3 |        180        1.80       93.59
          4 |        130        1.30       94.89
          5 |         94        0.94       95.83
          6 |         68        0.68       96.51
          7 |         52        0.52       97.03
          8 |         43        0.43       97.46
          9 |         22        0.22       97.68
         10 |         24        0.24       97.92
         11 |         26        0.26       98.18
         12 |         14        0.14       98.32
         13 |         18        0.18       98.50
         14 |         13        0.13       98.63
         15 |         11        0.11       98.74
         16 |          9        0.09       98.83
         17 |         11        0.11       98.94
         18 |         11        0.11       99.05
         19 |          5        0.05       99.10
         20 |          8        0.08       99.18
         21 |          7        0.07       99.25
         22 |          4        0.04       99.29
         23 |          7        0.07       99.36
         24 |          5        0.05       99.41
         25 |          7        0.07       99.48
         26 |          4        0.04       99.52
         27 |          2        0.02       99.54
         28 |          7        0.07       99.61
         29 |          3        0.03       99.64
         30 |          1        0.01       99.65
         31 |          3        0.03       99.68
         32 |          2        0.02       99.70
         33 |          2        0.02       99.72
         34 |          2        0.02       99.74
         36 |          1        0.01       99.75
         37 |          2        0.02       99.77
         38 |          3        0.03       99.80
         39 |          1        0.01       99.81
         40 |          1        0.01       99.82
         41 |          4        0.04       99.86
         42 |          1        0.01       99.87
         43 |          1        0.01       99.88
         48 |          1        0.01       99.89
         49 |          1        0.01       99.90
         53 |          1        0.01       99.91
         56 |          2        0.02       99.93
         57 |          1        0.01       99.94
         59 |          1        0.01       99.95
         65 |          1        0.01       99.96
         66 |          1        0.01       99.97
         67 |          1        0.01       99.98
         75 |          1        0.01       99.99
         86 |          1        0.01      100.00
------------+-----------------------------------
      Total |     10,000      100.00

by Jean Roth , jroth@nber.org , 17 Apr 2017