Frequencies for first 10,000 rows of p038g012 variable in sf12010880us13 dataset :

    Under 6 |
years and 6 |
to 17 years |      Freq.     Percent        Cum.
------------+-----------------------------------
          0 |      8,616       86.16       86.16
          1 |        778        7.78       93.94
          2 |        278        2.78       96.72
          3 |        139        1.39       98.11
          4 |         61        0.61       98.72
          5 |         30        0.30       99.02
          6 |         24        0.24       99.26
          7 |         23        0.23       99.49
          8 |         11        0.11       99.60
          9 |         10        0.10       99.70
         10 |          5        0.05       99.75
         11 |          9        0.09       99.84
         12 |          3        0.03       99.87
         13 |          8        0.08       99.95
         14 |          1        0.01       99.96
         15 |          2        0.02       99.98
         22 |          1        0.01       99.99
         34 |          1        0.01      100.00
------------+-----------------------------------
      Total |     10,000      100.00

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