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

         a8 |      Freq.     Percent        Cum.
------------+-----------------------------------
          0 |      5,863       58.63       58.63
          1 |         41        0.41       59.04
          2 |         86        0.86       59.90
          3 |         72        0.72       60.62
          4 |         84        0.84       61.46
          5 |         91        0.91       62.37
          6 |         98        0.98       63.35
          7 |        119        1.19       64.54
          8 |        108        1.08       65.62
          9 |        122        1.22       66.84
         10 |        131        1.31       68.15
         11 |        153        1.53       69.68
         12 |        147        1.47       71.15
         13 |        145        1.45       72.60
         14 |        179        1.79       74.39
         15 |        176        1.76       76.15
         16 |        186        1.86       78.01
         17 |        174        1.74       79.75
         18 |        185        1.85       81.60
         19 |        185        1.85       83.45
         20 |        179        1.79       85.24
         21 |        162        1.62       86.86
         22 |        190        1.90       88.76
         23 |        160        1.60       90.36
         24 |        132        1.32       91.68
         25 |        125        1.25       92.93
         26 |        116        1.16       94.09
         27 |        106        1.06       95.15
         28 |         79        0.79       95.94
         29 |         75        0.75       96.69
         30 |         42        0.42       97.11
         31 |         36        0.36       97.47
         32 |         38        0.38       97.85
         33 |         44        0.44       98.29
         34 |         37        0.37       98.66
         35 |         28        0.28       98.94
         36 |         18        0.18       99.12
         37 |         18        0.18       99.30
         38 |          9        0.09       99.39
         39 |         14        0.14       99.53
         40 |          6        0.06       99.59
         41 |         10        0.10       99.69
         42 |          3        0.03       99.72
         43 |          7        0.07       99.79
         44 |          1        0.01       99.80
         45 |          5        0.05       99.85
         46 |          2        0.02       99.87
         47 |          3        0.03       99.90
         48 |          1        0.01       99.91
         49 |          1        0.01       99.92
         50 |          1        0.01       99.93
         51 |          1        0.01       99.94
         52 |          2        0.02       99.96
         54 |          1        0.01       99.97
         55 |          1        0.01       99.98
         56 |          1        0.01       99.99
         65 |          1        0.01      100.00
------------+-----------------------------------
      Total |     10,000      100.00

by Jean Roth , jroth@nber.org , 22 Oct 2016