Frequencies for first 10,000 rows of prov4310 variable in posclia1999 dataset :

   prov4310 |      Freq.     Percent        Cum.
------------+-----------------------------------
          0 |      9,031       90.31       90.31
          1 |        613        6.13       96.44
          2 |        126        1.26       97.70
          3 |         60        0.60       98.30
          4 |         37        0.37       98.67
          5 |         29        0.29       98.96
          6 |         18        0.18       99.14
          7 |         12        0.12       99.26
          8 |         10        0.10       99.36
          9 |          7        0.07       99.43
         10 |         10        0.10       99.53
         11 |          5        0.05       99.58
         12 |          5        0.05       99.63
         13 |          4        0.04       99.67
         14 |          7        0.07       99.74
         15 |          2        0.02       99.76
         16 |          3        0.03       99.79
         17 |          2        0.02       99.81
         18 |          1        0.01       99.82
         19 |          3        0.03       99.85
         20 |          2        0.02       99.87
         22 |          1        0.01       99.88
         24 |          1        0.01       99.89
         27 |          1        0.01       99.90
         28 |          1        0.01       99.91
         33 |          1        0.01       99.92
         36 |          1        0.01       99.93
         39 |          1        0.01       99.94
         42 |          1        0.01       99.95
         58 |          1        0.01       99.96
         62 |          2        0.02       99.98
         89 |          1        0.01       99.99
         91 |          1        0.01      100.00
------------+-----------------------------------
      Total |     10,000      100.00

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