Frequencies for first 10,000 rows of pct001032 variable in sf12000860us12 dataset :

      Sioux |      Freq.     Percent        Cum.
------------+-----------------------------------
          0 |      8,203       82.03       82.03
          1 |        983        9.83       91.86
          2 |        374        3.74       95.60
          3 |        183        1.83       97.43
          4 |        108        1.08       98.51
          5 |         58        0.58       99.09
          6 |         31        0.31       99.40
          7 |         18        0.18       99.58
          8 |         15        0.15       99.73
          9 |         12        0.12       99.85
         10 |          3        0.03       99.88
         11 |          3        0.03       99.91
         12 |          2        0.02       99.93
         13 |          2        0.02       99.95
         14 |          2        0.02       99.97
         15 |          1        0.01       99.98
         25 |          1        0.01       99.99
         28 |          1        0.01      100.00
------------+-----------------------------------
      Total |     10,000      100.00

by Jean Roth , jroth@nber.org , 18 Apr 2017