Frequencies for first 10,000 rows of p038i012 variable in sf12010860us13 dataset :

    Under 6 |
years and 6 |
to 17 years |      Freq.     Percent        Cum.
------------+-----------------------------------
          0 |      2,724       27.24       27.24
          1 |      1,496       14.96       42.20
          2 |        993        9.93       52.13
          3 |        832        8.32       60.45
          4 |        601        6.01       66.46
          5 |        476        4.76       71.22
          6 |        413        4.13       75.35
          7 |        308        3.08       78.43
          8 |        275        2.75       81.18
          9 |        223        2.23       83.41
         10 |        196        1.96       85.37
         11 |        159        1.59       86.96
         12 |        133        1.33       88.29
         13 |        138        1.38       89.67
         14 |        107        1.07       90.74
         15 |         98        0.98       91.72
         16 |         96        0.96       92.68
         17 |         80        0.80       93.48
         18 |         64        0.64       94.12
         19 |         67        0.67       94.79
         20 |         51        0.51       95.30
         21 |         50        0.50       95.80
         22 |         39        0.39       96.19
         23 |         43        0.43       96.62
         24 |         38        0.38       97.00
         25 |         31        0.31       97.31
         26 |         29        0.29       97.60
         27 |         20        0.20       97.80
         28 |         27        0.27       98.07
         29 |         23        0.23       98.30
         30 |         16        0.16       98.46
         31 |         11        0.11       98.57
         32 |         14        0.14       98.71
         33 |         18        0.18       98.89
         34 |          9        0.09       98.98
         35 |          8        0.08       99.06
         36 |          9        0.09       99.15
         37 |          7        0.07       99.22
         38 |         10        0.10       99.32
         39 |          7        0.07       99.39
         40 |          6        0.06       99.45
         41 |          6        0.06       99.51
         42 |          5        0.05       99.56
         43 |          5        0.05       99.61
         44 |          5        0.05       99.66
         45 |          5        0.05       99.71
         46 |          3        0.03       99.74
         47 |          2        0.02       99.76
         49 |          3        0.03       99.79
         50 |          2        0.02       99.81
         51 |          3        0.03       99.84
         53 |          2        0.02       99.86
         55 |          1        0.01       99.87
         57 |          3        0.03       99.90
         60 |          2        0.02       99.92
         61 |          1        0.01       99.93
         63 |          1        0.01       99.94
         64 |          1        0.01       99.95
         65 |          2        0.02       99.97
         66 |          1        0.01       99.98
         67 |          1        0.01       99.99
         71 |          1        0.01      100.00
------------+-----------------------------------
      Total |     10,000      100.00

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