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

         a5 |      Freq.     Percent        Cum.
------------+-----------------------------------
          0 |      5,978       59.78       59.78
          1 |         46        0.46       60.24
          2 |         92        0.92       61.16
          3 |         84        0.84       62.00
          4 |         88        0.88       62.88
          5 |         99        0.99       63.87
          6 |        101        1.01       64.88
          7 |         87        0.87       65.75
          8 |        122        1.22       66.97
          9 |         98        0.98       67.95
         10 |        157        1.57       69.52
         11 |        132        1.32       70.84
         12 |        152        1.52       72.36
         13 |        156        1.56       73.92
         14 |        190        1.90       75.82
         15 |        172        1.72       77.54
         16 |        205        2.05       79.59
         17 |        168        1.68       81.27
         18 |        168        1.68       82.95
         19 |        191        1.91       84.86
         20 |        174        1.74       86.60
         21 |        160        1.60       88.20
         22 |        149        1.49       89.69
         23 |        139        1.39       91.08
         24 |        123        1.23       92.31
         25 |        121        1.21       93.52
         26 |        113        1.13       94.65
         27 |         84        0.84       95.49
         28 |         87        0.87       96.36
         29 |         56        0.56       96.92
         30 |         40        0.40       97.32
         31 |         50        0.50       97.82
         32 |         42        0.42       98.24
         33 |         35        0.35       98.59
         34 |         25        0.25       98.84
         35 |         21        0.21       99.05
         36 |         14        0.14       99.19
         37 |         10        0.10       99.29
         38 |         15        0.15       99.44
         39 |         11        0.11       99.55
         40 |          9        0.09       99.64
         41 |          4        0.04       99.68
         42 |          8        0.08       99.76
         43 |          4        0.04       99.80
         44 |          5        0.05       99.85
         45 |          4        0.04       99.89
         46 |          2        0.02       99.91
         48 |          1        0.01       99.92
         49 |          1        0.01       99.93
         50 |          1        0.01       99.94
         51 |          1        0.01       99.95
         57 |          2        0.02       99.97
         58 |          1        0.01       99.98
         67 |          1        0.01       99.99
         77 |          1        0.01      100.00
------------+-----------------------------------
      Total |     10,000      100.00

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