Frequencies for first 10,000 rows of p039d018 variable in sf12010880us13 dataset :

    Under 6 |
years and 6 |
to 17 years |      Freq.     Percent        Cum.
------------+-----------------------------------
          0 |      8,203       82.03       82.03
          1 |        795        7.95       89.98
          2 |        328        3.28       93.26
          3 |        198        1.98       95.24
          4 |        106        1.06       96.30
          5 |         82        0.82       97.12
          6 |         65        0.65       97.77
          7 |         41        0.41       98.18
          8 |         27        0.27       98.45
          9 |         22        0.22       98.67
         10 |         17        0.17       98.84
         11 |         19        0.19       99.03
         12 |         13        0.13       99.16
         13 |          6        0.06       99.22
         14 |          8        0.08       99.30
         15 |          6        0.06       99.36
         16 |          3        0.03       99.39
         17 |          4        0.04       99.43
         18 |          8        0.08       99.51
         19 |          2        0.02       99.53
         20 |          3        0.03       99.56
         21 |          1        0.01       99.57
         22 |          2        0.02       99.59
         23 |          1        0.01       99.60
         24 |          3        0.03       99.63
         25 |          4        0.04       99.67
         27 |          4        0.04       99.71
         28 |          2        0.02       99.73
         29 |          1        0.01       99.74
         31 |          4        0.04       99.78
         33 |          1        0.01       99.79
         34 |          1        0.01       99.80
         37 |          2        0.02       99.82
         38 |          2        0.02       99.84
         40 |          3        0.03       99.87
         42 |          1        0.01       99.88
         45 |          1        0.01       99.89
         59 |          1        0.01       99.90
         63 |          1        0.01       99.91
         69 |          2        0.02       99.93
         71 |          1        0.01       99.94
         75 |          1        0.01       99.95
         83 |          1        0.01       99.96
         87 |          1        0.01       99.97
         91 |          1        0.01       99.98
        110 |          1        0.01       99.99
        138 |          1        0.01      100.00
------------+-----------------------------------
      Total |     10,000      100.00

by Jean Roth , jroth@nber.org , 8 May 2017