Frequencies for first 10,000 rows of a10 variable in miacc dataset :

        a10 |      Freq.     Percent        Cum.
------------+-----------------------------------
          0 |      6,175       61.75       61.75
          1 |         53        0.53       62.28
          2 |         81        0.81       63.09
          3 |         74        0.74       63.83
          4 |         82        0.82       64.65
          5 |         72        0.72       65.37
          6 |         98        0.98       66.35
          7 |         92        0.92       67.27
          8 |        128        1.28       68.55
          9 |        127        1.27       69.82
         10 |        127        1.27       71.09
         11 |        135        1.35       72.44
         12 |        155        1.55       73.99
         13 |        144        1.44       75.43
         14 |        152        1.52       76.95
         15 |        171        1.71       78.66
         16 |        174        1.74       80.40
         17 |        164        1.64       82.04
         18 |        153        1.53       83.57
         19 |        145        1.45       85.02
         20 |        146        1.46       86.48
         21 |        186        1.86       88.34
         22 |        152        1.52       89.86
         23 |        139        1.39       91.25
         24 |        127        1.27       92.52
         25 |        109        1.09       93.61
         26 |        108        1.08       94.69
         27 |         86        0.86       95.55
         28 |         65        0.65       96.20
         29 |         74        0.74       96.94
         30 |         51        0.51       97.45
         31 |         46        0.46       97.91
         32 |         41        0.41       98.32
         33 |         20        0.20       98.52
         34 |         32        0.32       98.84
         35 |         14        0.14       98.98
         36 |         27        0.27       99.25
         37 |         14        0.14       99.39
         38 |         14        0.14       99.53
         39 |         12        0.12       99.65
         40 |          8        0.08       99.73
         41 |          9        0.09       99.82
         42 |          6        0.06       99.88
         43 |          1        0.01       99.89
         45 |          1        0.01       99.90
         46 |          2        0.02       99.92
         47 |          1        0.01       99.93
         48 |          1        0.01       99.94
         49 |          3        0.03       99.97
         50 |          1        0.01       99.98
         51 |          1        0.01       99.99
         54 |          1        0.01      100.00
------------+-----------------------------------
      Total |     10,000      100.00

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