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

         a8 |      Freq.     Percent        Cum.
------------+-----------------------------------
          0 |      5,956       59.56       59.56
          1 |         52        0.52       60.08
          2 |         79        0.79       60.87
          3 |         80        0.80       61.67
          4 |         85        0.85       62.52
          5 |         85        0.85       63.37
          6 |         89        0.89       64.26
          7 |         90        0.90       65.16
          8 |        103        1.03       66.19
          9 |        112        1.12       67.31
         10 |        130        1.30       68.61
         11 |        119        1.19       69.80
         12 |        152        1.52       71.32
         13 |        164        1.64       72.96
         14 |        160        1.60       74.56
         15 |        198        1.98       76.54
         16 |        161        1.61       78.15
         17 |        197        1.97       80.12
         18 |        188        1.88       82.00
         19 |        174        1.74       83.74
         20 |        164        1.64       85.38
         21 |        163        1.63       87.01
         22 |        150        1.50       88.51
         23 |        153        1.53       90.04
         24 |        138        1.38       91.42
         25 |        109        1.09       92.51
         26 |        121        1.21       93.72
         27 |        110        1.10       94.82
         28 |         86        0.86       95.68
         29 |         57        0.57       96.25
         30 |         45        0.45       96.70
         31 |         46        0.46       97.16
         32 |         45        0.45       97.61
         33 |         41        0.41       98.02
         34 |         26        0.26       98.28
         35 |         27        0.27       98.55
         36 |         32        0.32       98.87
         37 |         21        0.21       99.08
         38 |         19        0.19       99.27
         39 |         16        0.16       99.43
         40 |         16        0.16       99.59
         41 |         10        0.10       99.69
         42 |          3        0.03       99.72
         43 |          5        0.05       99.77
         44 |          3        0.03       99.80
         45 |          2        0.02       99.82
         46 |          3        0.03       99.85
         47 |          1        0.01       99.86
         48 |          3        0.03       99.89
         49 |          1        0.01       99.90
         53 |          1        0.01       99.91
         61 |          2        0.02       99.93
         63 |          1        0.01       99.94
         64 |          2        0.02       99.96
         66 |          1        0.01       99.97
         73 |          1        0.01       99.98
         76 |          1        0.01       99.99
         77 |          1        0.01      100.00
------------+-----------------------------------
      Total |     10,000      100.00

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