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

         a6 |      Freq.     Percent        Cum.
------------+-----------------------------------
          0 |      5,876       58.76       58.76
          1 |         48        0.48       59.24
          2 |         91        0.91       60.15
          3 |         69        0.69       60.84
          4 |         68        0.68       61.52
          5 |         77        0.77       62.29
          6 |         92        0.92       63.21
          7 |        131        1.31       64.52
          8 |        134        1.34       65.86
          9 |        124        1.24       67.10
         10 |        125        1.25       68.35
         11 |        147        1.47       69.82
         12 |        162        1.62       71.44
         13 |        167        1.67       73.11
         14 |        194        1.94       75.05
         15 |        198        1.98       77.03
         16 |        183        1.83       78.86
         17 |        169        1.69       80.55
         18 |        205        2.05       82.60
         19 |        190        1.90       84.50
         20 |        160        1.60       86.10
         21 |        184        1.84       87.94
         22 |        156        1.56       89.50
         23 |        140        1.40       90.90
         24 |        134        1.34       92.24
         25 |        102        1.02       93.26
         26 |        107        1.07       94.33
         27 |         90        0.90       95.23
         28 |         90        0.90       96.13
         29 |         69        0.69       96.82
         30 |         52        0.52       97.34
         31 |         50        0.50       97.84
         32 |         33        0.33       98.17
         33 |         27        0.27       98.44
         34 |         30        0.30       98.74
         35 |         22        0.22       98.96
         36 |         11        0.11       99.07
         37 |         27        0.27       99.34
         38 |         15        0.15       99.49
         39 |         11        0.11       99.60
         40 |         11        0.11       99.71
         41 |          9        0.09       99.80
         42 |          4        0.04       99.84
         43 |          3        0.03       99.87
         44 |          3        0.03       99.90
         45 |          2        0.02       99.92
         46 |          3        0.03       99.95
         47 |          1        0.01       99.96
         48 |          1        0.01       99.97
         53 |          1        0.01       99.98
         54 |          1        0.01       99.99
         56 |          1        0.01      100.00
------------+-----------------------------------
      Total |     10,000      100.00

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