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

         a6 |      Freq.     Percent        Cum.
------------+-----------------------------------
          0 |      5,314       53.14       53.14
          1 |         59        0.59       53.73
          2 |         85        0.85       54.58
          3 |         92        0.92       55.50
          4 |        100        1.00       56.50
          5 |        100        1.00       57.50
          6 |        104        1.04       58.54
          7 |        116        1.16       59.70
          8 |        137        1.37       61.07
          9 |        160        1.60       62.67
         10 |        161        1.61       64.28
         11 |        152        1.52       65.80
         12 |        175        1.75       67.55
         13 |        203        2.03       69.58
         14 |        211        2.11       71.69
         15 |        249        2.49       74.18
         16 |        200        2.00       76.18
         17 |        220        2.20       78.38
         18 |        213        2.13       80.51
         19 |        209        2.09       82.60
         20 |        211        2.11       84.71
         21 |        204        2.04       86.75
         22 |        193        1.93       88.68
         23 |        162        1.62       90.30
         24 |        141        1.41       91.71
         25 |        132        1.32       93.03
         26 |        113        1.13       94.16
         27 |        110        1.10       95.26
         28 |         87        0.87       96.13
         29 |         87        0.87       97.00
         30 |         51        0.51       97.51
         31 |         41        0.41       97.92
         32 |         39        0.39       98.31
         33 |         31        0.31       98.62
         34 |         34        0.34       98.96
         35 |         21        0.21       99.17
         36 |         21        0.21       99.38
         37 |         16        0.16       99.54
         38 |         12        0.12       99.66
         39 |          4        0.04       99.70
         40 |          6        0.06       99.76
         41 |         10        0.10       99.86
         42 |          5        0.05       99.91
         43 |          1        0.01       99.92
         44 |          1        0.01       99.93
         45 |          1        0.01       99.94
         48 |          1        0.01       99.95
         52 |          3        0.03       99.98
         56 |          1        0.01       99.99
         62 |          1        0.01      100.00
------------+-----------------------------------
      Total |     10,000      100.00

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