Frequencies for first 10,000 rows of a6 variable in miacc dataset :

         a6 |      Freq.     Percent        Cum.
------------+-----------------------------------
          0 |      5,706       57.06       57.06
          1 |         62        0.62       57.68
          2 |         90        0.90       58.58
          3 |         69        0.69       59.27
          4 |         85        0.85       60.12
          5 |         98        0.98       61.10
          6 |         90        0.90       62.00
          7 |        133        1.33       63.33
          8 |        134        1.34       64.67
          9 |        131        1.31       65.98
         10 |        151        1.51       67.49
         11 |        146        1.46       68.95
         12 |        185        1.85       70.80
         13 |        205        2.05       72.85
         14 |        179        1.79       74.64
         15 |        177        1.77       76.41
         16 |        201        2.01       78.42
         17 |        177        1.77       80.19
         18 |        165        1.65       81.84
         19 |        186        1.86       83.70
         20 |        174        1.74       85.44
         21 |        188        1.88       87.32
         22 |        184        1.84       89.16
         23 |        144        1.44       90.60
         24 |        142        1.42       92.02
         25 |        109        1.09       93.11
         26 |        127        1.27       94.38
         27 |        103        1.03       95.41
         28 |         79        0.79       96.20
         29 |         72        0.72       96.92
         30 |         62        0.62       97.54
         31 |         48        0.48       98.02
         32 |         30        0.30       98.32
         33 |         31        0.31       98.63
         34 |         22        0.22       98.85
         35 |         22        0.22       99.07
         36 |         24        0.24       99.31
         37 |         15        0.15       99.46
         38 |         10        0.10       99.56
         39 |          8        0.08       99.64
         40 |          7        0.07       99.71
         41 |          6        0.06       99.77
         42 |          7        0.07       99.84
         43 |          3        0.03       99.87
         44 |          2        0.02       99.89
         45 |          1        0.01       99.90
         46 |          2        0.02       99.92
         47 |          1        0.01       99.93
         48 |          1        0.01       99.94
         49 |          1        0.01       99.95
         50 |          1        0.01       99.96
         51 |          2        0.02       99.98
         60 |          1        0.01       99.99
         75 |          1        0.01      100.00
------------+-----------------------------------
      Total |     10,000      100.00

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