Frequencies for first 10,000 rows of a5 variable in miacc dataset :

         a5 |      Freq.     Percent        Cum.
------------+-----------------------------------
          0 |      5,865       58.65       58.65
          1 |         48        0.48       59.13
          2 |         80        0.80       59.93
          3 |         82        0.82       60.75
          4 |         83        0.83       61.58
          5 |         85        0.85       62.43
          6 |         87        0.87       63.30
          7 |        105        1.05       64.35
          8 |        113        1.13       65.48
          9 |        136        1.36       66.84
         10 |        144        1.44       68.28
         11 |        143        1.43       69.71
         12 |        178        1.78       71.49
         13 |        161        1.61       73.10
         14 |        163        1.63       74.73
         15 |        191        1.91       76.64
         16 |        167        1.67       78.31
         17 |        199        1.99       80.30
         18 |        197        1.97       82.27
         19 |        190        1.90       84.17
         20 |        162        1.62       85.79
         21 |        194        1.94       87.73
         22 |        169        1.69       89.42
         23 |        134        1.34       90.76
         24 |        149        1.49       92.25
         25 |        107        1.07       93.32
         26 |        116        1.16       94.48
         27 |        100        1.00       95.48
         28 |         74        0.74       96.22
         29 |         57        0.57       96.79
         30 |         50        0.50       97.29
         31 |         46        0.46       97.75
         32 |         37        0.37       98.12
         33 |         33        0.33       98.45
         34 |         32        0.32       98.77
         35 |         22        0.22       98.99
         36 |         17        0.17       99.16
         37 |         15        0.15       99.31
         38 |         12        0.12       99.43
         39 |          8        0.08       99.51
         40 |         13        0.13       99.64
         41 |          4        0.04       99.68
         42 |          7        0.07       99.75
         43 |          5        0.05       99.80
         44 |          3        0.03       99.83
         45 |          4        0.04       99.87
         46 |          1        0.01       99.88
         47 |          3        0.03       99.91
         48 |          4        0.04       99.95
         50 |          1        0.01       99.96
         51 |          2        0.02       99.98
         52 |          2        0.02      100.00
------------+-----------------------------------
      Total |     10,000      100.00

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