Frequencies for first 10,000 rows of prov0915 variable in pos1995 dataset :

 homemakers |
    - staff |      Freq.     Percent        Cum.
------------+-----------------------------------
          0 |      9,877       98.77       98.77
         .1 |          3        0.03       98.80
         .2 |          1        0.01       98.81
        .25 |         29        0.29       99.10
         .3 |          1        0.01       99.11
         .5 |         19        0.19       99.30
        .75 |          1        0.01       99.31
          1 |         39        0.39       99.70
        1.5 |          1        0.01       99.71
       1.93 |          1        0.01       99.72
          2 |         12        0.12       99.84
          3 |          6        0.06       99.90
        3.2 |          1        0.01       99.91
        3.5 |          1        0.01       99.92
          4 |          1        0.01       99.93
          6 |          2        0.02       99.95
          7 |          1        0.01       99.96
         18 |          1        0.01       99.97
         20 |          1        0.01       99.98
         38 |          1        0.01       99.99
         41 |          1        0.01      100.00
------------+-----------------------------------
      Total |     10,000      100.00

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