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

         a6 |      Freq.     Percent        Cum.
------------+-----------------------------------
          0 |      5,939       59.39       59.39
          1 |         62        0.62       60.01
          2 |         87        0.87       60.88
          3 |         86        0.86       61.74
          4 |         94        0.94       62.68
          5 |         91        0.91       63.59
          6 |         92        0.92       64.51
          7 |         90        0.90       65.41
          8 |        101        1.01       66.42
          9 |        120        1.20       67.62
         10 |        127        1.27       68.89
         11 |        126        1.26       70.15
         12 |        133        1.33       71.48
         13 |        135        1.35       72.83
         14 |        158        1.58       74.41
         15 |        184        1.84       76.25
         16 |        195        1.95       78.20
         17 |        189        1.89       80.09
         18 |        198        1.98       82.07
         19 |        184        1.84       83.91
         20 |        176        1.76       85.67
         21 |        191        1.91       87.58
         22 |        147        1.47       89.05
         23 |        145        1.45       90.50
         24 |        136        1.36       91.86
         25 |        131        1.31       93.17
         26 |         89        0.89       94.06
         27 |         89        0.89       94.95
         28 |         97        0.97       95.92
         29 |         71        0.71       96.63
         30 |         63        0.63       97.26
         31 |         60        0.60       97.86
         32 |         39        0.39       98.25
         33 |         28        0.28       98.53
         34 |         28        0.28       98.81
         35 |         21        0.21       99.02
         36 |         17        0.17       99.19
         37 |         15        0.15       99.34
         38 |          6        0.06       99.40
         39 |         12        0.12       99.52
         40 |          9        0.09       99.61
         41 |          5        0.05       99.66
         42 |          6        0.06       99.72
         43 |          6        0.06       99.78
         45 |          6        0.06       99.84
         46 |          1        0.01       99.85
         47 |          5        0.05       99.90
         48 |          1        0.01       99.91
         50 |          1        0.01       99.92
         51 |          1        0.01       99.93
         53 |          1        0.01       99.94
         54 |          1        0.01       99.95
         56 |          1        0.01       99.96
         58 |          1        0.01       99.97
         60 |          1        0.01       99.98
         62 |          1        0.01       99.99
         66 |          1        0.01      100.00
------------+-----------------------------------
      Total |     10,000      100.00

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