Frequencies for first 10,000 rows of a8 variable in miacc dataset :

         a8 |      Freq.     Percent        Cum.
------------+-----------------------------------
          0 |      5,887       58.87       58.87
          1 |         46        0.46       59.33
          2 |         90        0.90       60.23
          3 |         72        0.72       60.95
          4 |         67        0.67       61.62
          5 |         71        0.71       62.33
          6 |        102        1.02       63.35
          7 |        124        1.24       64.59
          8 |        128        1.28       65.87
          9 |        122        1.22       67.09
         10 |        120        1.20       68.29
         11 |        147        1.47       69.76
         12 |        145        1.45       71.21
         13 |        159        1.59       72.80
         14 |        199        1.99       74.79
         15 |        184        1.84       76.63
         16 |        182        1.82       78.45
         17 |        176        1.76       80.21
         18 |        208        2.08       82.29
         19 |        192        1.92       84.21
         20 |        159        1.59       85.80
         21 |        198        1.98       87.78
         22 |        145        1.45       89.23
         23 |        146        1.46       90.69
         24 |        142        1.42       92.11
         25 |        106        1.06       93.17
         26 |        112        1.12       94.29
         27 |         98        0.98       95.27
         28 |         94        0.94       96.21
         29 |         64        0.64       96.85
         30 |         41        0.41       97.26
         31 |         51        0.51       97.77
         32 |         33        0.33       98.10
         33 |         28        0.28       98.38
         34 |         28        0.28       98.66
         35 |         23        0.23       98.89
         36 |         13        0.13       99.02
         37 |         24        0.24       99.26
         38 |         16        0.16       99.42
         39 |         13        0.13       99.55
         40 |         11        0.11       99.66
         41 |         10        0.10       99.76
         42 |          4        0.04       99.80
         43 |          3        0.03       99.83
         44 |          3        0.03       99.86
         45 |          2        0.02       99.88
         46 |          4        0.04       99.92
         47 |          1        0.01       99.93
         48 |          1        0.01       99.94
         52 |          1        0.01       99.95
         53 |          2        0.02       99.97
         54 |          1        0.01       99.98
         56 |          2        0.02      100.00
------------+-----------------------------------
      Total |     10,000      100.00

by Jean Roth , jroth@nber.org , 18 Apr 2016