Frequencies for first 10,000 rows of a10 variable in miacc dataset :

        a10 |      Freq.     Percent        Cum.
------------+-----------------------------------
          0 |      5,896       58.96       58.96
          1 |         42        0.42       59.38
          2 |         87        0.87       60.25
          3 |         66        0.66       60.91
          4 |         82        0.82       61.73
          5 |         71        0.71       62.44
          6 |        101        1.01       63.45
          7 |        109        1.09       64.54
          8 |        116        1.16       65.70
          9 |        109        1.09       66.79
         10 |        129        1.29       68.08
         11 |        152        1.52       69.60
         12 |        168        1.68       71.28
         13 |        142        1.42       72.70
         14 |        180        1.80       74.50
         15 |        172        1.72       76.22
         16 |        186        1.86       78.08
         17 |        166        1.66       79.74
         18 |        180        1.80       81.54
         19 |        197        1.97       83.51
         20 |        186        1.86       85.37
         21 |        169        1.69       87.06
         22 |        189        1.89       88.95
         23 |        150        1.50       90.45
         24 |        127        1.27       91.72
         25 |        126        1.26       92.98
         26 |        117        1.17       94.15
         27 |         98        0.98       95.13
         28 |         71        0.71       95.84
         29 |         77        0.77       96.61
         30 |         51        0.51       97.12
         31 |         32        0.32       97.44
         32 |         40        0.40       97.84
         33 |         40        0.40       98.24
         34 |         38        0.38       98.62
         35 |         32        0.32       98.94
         36 |         20        0.20       99.14
         37 |         16        0.16       99.30
         38 |         11        0.11       99.41
         39 |         10        0.10       99.51
         40 |          8        0.08       99.59
         41 |          9        0.09       99.68
         42 |          4        0.04       99.72
         43 |          7        0.07       99.79
         44 |          3        0.03       99.82
         45 |          4        0.04       99.86
         47 |          2        0.02       99.88
         48 |          3        0.03       99.91
         49 |          2        0.02       99.93
         50 |          1        0.01       99.94
         51 |          1        0.01       99.95
         52 |          2        0.02       99.97
         53 |          1        0.01       99.98
         55 |          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