Frequencies for first 10,000 rows of prov1170 variable in pos1991 dataset :

    medical |
     social |
   worker - |
   contract |      Freq.     Percent        Cum.
------------+-----------------------------------
          0 |      9,531       95.31       95.31
        .01 |         44        0.44       95.75
        .02 |          6        0.06       95.81
        .03 |          6        0.06       95.87
        .04 |          4        0.04       95.91
        .05 |         19        0.19       96.10
        .06 |          9        0.09       96.19
        .07 |          2        0.02       96.21
        .08 |          2        0.02       96.23
        .09 |          2        0.02       96.25
         .1 |         15        0.15       96.40
        .11 |         10        0.10       96.50
        .12 |          1        0.01       96.51
        .15 |          3        0.03       96.54
        .16 |          1        0.01       96.55
        .19 |          1        0.01       96.56
        .21 |          1        0.01       96.57
        .22 |          1        0.01       96.58
        .23 |          1        0.01       96.59
        .25 |        232        2.32       98.91
         .3 |          1        0.01       98.92
         .5 |         31        0.31       99.23
        .57 |          1        0.01       99.24
         .6 |          1        0.01       99.25
        .75 |          8        0.08       99.33
         .8 |          1        0.01       99.34
        .85 |          1        0.01       99.35
          1 |         35        0.35       99.70
       1.14 |          2        0.02       99.72
       1.25 |          4        0.04       99.76
          2 |          9        0.09       99.85
       2.25 |          2        0.02       99.87
       2.29 |          2        0.02       99.89
        2.5 |          1        0.01       99.90
          3 |          1        0.01       99.91
          4 |          2        0.02       99.93
          8 |          4        0.04       99.97
         12 |          1        0.01       99.98
         20 |          1        0.01       99.99
         80 |          1        0.01      100.00
------------+-----------------------------------
      Total |     10,000      100.00

by Jean Roth , jroth@nber.org , 26 Jan 2016