Frequencies for first 10,000 rows of p039d012 variable in sf12010860us13 dataset :

    Under 6 |
years and 6 |
to 17 years |      Freq.     Percent        Cum.
------------+-----------------------------------
          0 |      8,566       85.66       85.66
          1 |        783        7.83       93.49
          2 |        252        2.52       96.01
          3 |        158        1.58       97.59
          4 |         75        0.75       98.34
          5 |         45        0.45       98.79
          6 |         32        0.32       99.11
          7 |         17        0.17       99.28
          8 |         14        0.14       99.42
          9 |          7        0.07       99.49
         10 |          5        0.05       99.54
         11 |          6        0.06       99.60
         12 |          6        0.06       99.66
         13 |          5        0.05       99.71
         14 |          4        0.04       99.75
         15 |          5        0.05       99.80
         16 |          2        0.02       99.82
         17 |          1        0.01       99.83
         19 |          4        0.04       99.87
         20 |          2        0.02       99.89
         21 |          1        0.01       99.90
         22 |          1        0.01       99.91
         25 |          1        0.01       99.92
         31 |          1        0.01       99.93
         35 |          1        0.01       99.94
         40 |          1        0.01       99.95
         41 |          1        0.01       99.96
         42 |          1        0.01       99.97
         50 |          1        0.01       99.98
         57 |          1        0.01       99.99
         67 |          1        0.01      100.00
------------+-----------------------------------
      Total |     10,000      100.00

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