Frequencies for first 10,000 rows of pct020d006 variable in sf12010860us37 dataset :

      State |
    prisons |
      (103) |      Freq.     Percent        Cum.
------------+-----------------------------------
          0 |      9,779       97.79       97.79
          1 |         47        0.47       98.26
          2 |         34        0.34       98.60
          3 |         24        0.24       98.84
          4 |         20        0.20       99.04
          5 |         16        0.16       99.20
          6 |         17        0.17       99.37
          7 |         11        0.11       99.48
          8 |          7        0.07       99.55
          9 |          4        0.04       99.59
         10 |         12        0.12       99.71
         11 |          1        0.01       99.72
         12 |          6        0.06       99.78
         13 |          4        0.04       99.82
         14 |          3        0.03       99.85
         15 |          1        0.01       99.86
         16 |          3        0.03       99.89
         17 |          3        0.03       99.92
         18 |          1        0.01       99.93
         21 |          1        0.01       99.94
         22 |          1        0.01       99.95
         23 |          1        0.01       99.96
         29 |          1        0.01       99.97
         30 |          1        0.01       99.98
         36 |          1        0.01       99.99
         51 |          1        0.01      100.00
------------+-----------------------------------
      Total |     10,000      100.00

by Jean Roth , jroth@nber.org , 17 Apr 2017