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

         a8 |      Freq.     Percent        Cum.
------------+-----------------------------------
          0 |      6,080       60.80       60.80
          1 |         47        0.47       61.27
          2 |         70        0.70       61.97
          3 |         81        0.81       62.78
          4 |         85        0.85       63.63
          5 |         89        0.89       64.52
          6 |        100        1.00       65.52
          7 |         81        0.81       66.33
          8 |        142        1.42       67.75
          9 |        118        1.18       68.93
         10 |        126        1.26       70.19
         11 |        151        1.51       71.70
         12 |        144        1.44       73.14
         13 |        163        1.63       74.77
         14 |        177        1.77       76.54
         15 |        181        1.81       78.35
         16 |        167        1.67       80.02
         17 |        148        1.48       81.50
         18 |        161        1.61       83.11
         19 |        181        1.81       84.92
         20 |        164        1.64       86.56
         21 |        140        1.40       87.96
         22 |        142        1.42       89.38
         23 |        162        1.62       91.00
         24 |        103        1.03       92.03
         25 |        109        1.09       93.12
         26 |        113        1.13       94.25
         27 |         97        0.97       95.22
         28 |         72        0.72       95.94
         29 |         63        0.63       96.57
         30 |         55        0.55       97.12
         31 |         45        0.45       97.57
         32 |         40        0.40       97.97
         33 |         40        0.40       98.37
         34 |         22        0.22       98.59
         35 |         32        0.32       98.91
         36 |         22        0.22       99.13
         37 |          9        0.09       99.22
         38 |         19        0.19       99.41
         39 |          9        0.09       99.50
         40 |         11        0.11       99.61
         41 |          9        0.09       99.70
         42 |          3        0.03       99.73
         43 |          3        0.03       99.76
         44 |          4        0.04       99.80
         45 |          6        0.06       99.86
         46 |          4        0.04       99.90
         47 |          4        0.04       99.94
         48 |          1        0.01       99.95
         49 |          2        0.02       99.97
         50 |          2        0.02       99.99
         53 |          1        0.01      100.00
------------+-----------------------------------
      Total |     10,000      100.00

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