Frequencies for first 10,000 rows of prov4295 variable in posclia2000 dataset :

   prov4295 |      Freq.     Percent        Cum.
------------+-----------------------------------
          0 |      9,005       90.05       90.05
          1 |        762        7.62       97.67
          2 |         90        0.90       98.57
          3 |         64        0.64       99.21
          4 |         24        0.24       99.45
          5 |         17        0.17       99.62
          6 |          7        0.07       99.69
          7 |          6        0.06       99.75
          8 |          4        0.04       99.79
          9 |          5        0.05       99.84
         10 |          4        0.04       99.88
         11 |          5        0.05       99.93
         13 |          1        0.01       99.94
         16 |          1        0.01       99.95
         17 |          1        0.01       99.96
         18 |          1        0.01       99.97
         21 |          1        0.01       99.98
         29 |          1        0.01       99.99
         67 |          1        0.01      100.00
------------+-----------------------------------
      Total |     10,000      100.00

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