Frequencies for first 10,000 rows of prov1230 variable in pos2001 dataset :

 stations - |
hemodialysi |
          s |      Freq.     Percent        Cum.
------------+-----------------------------------
          0 |      9,336       93.36       93.36
          1 |          2        0.02       93.38
          2 |          4        0.04       93.42
          3 |          6        0.06       93.48
          4 |          6        0.06       93.54
          5 |          8        0.08       93.62
          6 |         21        0.21       93.83
          7 |         13        0.13       93.96
          8 |         25        0.25       94.21
          9 |         28        0.28       94.49
         10 |         69        0.69       95.18
         11 |          9        0.09       95.27
         12 |         61        0.61       95.88
         13 |         24        0.24       96.12
         14 |         25        0.25       96.37
         15 |         34        0.34       96.71
         16 |         48        0.48       97.19
         17 |         15        0.15       97.34
         18 |         29        0.29       97.63
         19 |         21        0.21       97.84
         20 |         50        0.50       98.34
         21 |         25        0.25       98.59
         22 |         27        0.27       98.86
         23 |          5        0.05       98.91
         24 |         30        0.30       99.21
         25 |         24        0.24       99.45
         26 |          9        0.09       99.54
         27 |          4        0.04       99.58
         28 |          9        0.09       99.67
         29 |          2        0.02       99.69
         30 |          8        0.08       99.77
         31 |          2        0.02       99.79
         32 |          4        0.04       99.83
         33 |          3        0.03       99.86
         34 |          2        0.02       99.88
         35 |          1        0.01       99.89
         36 |          4        0.04       99.93
         38 |          1        0.01       99.94
         40 |          1        0.01       99.95
         41 |          1        0.01       99.96
         42 |          1        0.01       99.97
         46 |          1        0.01       99.98
         56 |          1        0.01       99.99
         76 |          1        0.01      100.00
------------+-----------------------------------
      Total |     10,000      100.00

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