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

         a8 |      Freq.     Percent        Cum.
------------+-----------------------------------
          0 |      5,848       58.48       58.48
          1 |         65        0.65       59.13
          2 |         73        0.73       59.86
          3 |         94        0.94       60.80
          4 |         98        0.98       61.78
          5 |         92        0.92       62.70
          6 |        102        1.02       63.72
          7 |         90        0.90       64.62
          8 |        125        1.25       65.87
          9 |        139        1.39       67.26
         10 |        153        1.53       68.79
         11 |        148        1.48       70.27
         12 |        162        1.62       71.89
         13 |        168        1.68       73.57
         14 |        168        1.68       75.25
         15 |        188        1.88       77.13
         16 |        200        2.00       79.13
         17 |        163        1.63       80.76
         18 |        181        1.81       82.57
         19 |        181        1.81       84.38
         20 |        177        1.77       86.15
         21 |        178        1.78       87.93
         22 |        172        1.72       89.65
         23 |        153        1.53       91.18
         24 |        126        1.26       92.44
         25 |        117        1.17       93.61
         26 |        105        1.05       94.66
         27 |        107        1.07       95.73
         28 |         75        0.75       96.48
         29 |         59        0.59       97.07
         30 |         50        0.50       97.57
         31 |         45        0.45       98.02
         32 |         35        0.35       98.37
         33 |         26        0.26       98.63
         34 |         21        0.21       98.84
         35 |         23        0.23       99.07
         36 |         13        0.13       99.20
         37 |         11        0.11       99.31
         38 |         19        0.19       99.50
         39 |         12        0.12       99.62
         40 |          4        0.04       99.66
         41 |          6        0.06       99.72
         42 |          5        0.05       99.77
         43 |          2        0.02       99.79
         44 |          4        0.04       99.83
         45 |          3        0.03       99.86
         46 |          1        0.01       99.87
         47 |          1        0.01       99.88
         49 |          1        0.01       99.89
         50 |          1        0.01       99.90
         51 |          1        0.01       99.91
         52 |          1        0.01       99.92
         53 |          1        0.01       99.93
         54 |          1        0.01       99.94
         56 |          2        0.02       99.96
         57 |          1        0.01       99.97
         61 |          1        0.01       99.98
         65 |          1        0.01       99.99
         89 |          1        0.01      100.00
------------+-----------------------------------
      Total |     10,000      100.00

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