Frequencies for first 10,000 rows of hmdlys_stn_esrd_cnt variable in pos2009 dataset :

 STATIONS - |
HEMODIALYSI |
          S |      Freq.     Percent        Cum.
------------+-----------------------------------
          0 |      9,203       92.03       92.03
          1 |          6        0.06       92.09
          2 |          6        0.06       92.15
          3 |          8        0.08       92.23
          4 |          6        0.06       92.29
          5 |          6        0.06       92.35
          6 |         20        0.20       92.55
          7 |         13        0.13       92.68
          8 |         26        0.26       92.94
          9 |         29        0.29       93.23
         10 |         57        0.57       93.80
         11 |         12        0.12       93.92
         12 |         79        0.79       94.71
         13 |         27        0.27       94.98
         14 |         24        0.24       95.22
         15 |         38        0.38       95.60
         16 |         59        0.59       96.19
         17 |         27        0.27       96.46
         18 |         27        0.27       96.73
         19 |         19        0.19       96.92
         20 |         66        0.66       97.58
         21 |         38        0.38       97.96
         22 |         18        0.18       98.14
         23 |          5        0.05       98.19
         24 |         71        0.71       98.90
         25 |         19        0.19       99.09
         26 |         13        0.13       99.22
         27 |          5        0.05       99.27
         28 |         12        0.12       99.39
         29 |          2        0.02       99.41
         30 |         15        0.15       99.56
         31 |          3        0.03       99.59
         32 |         13        0.13       99.72
         33 |          2        0.02       99.74
         34 |          4        0.04       99.78
         35 |          1        0.01       99.79
         36 |          7        0.07       99.86
         38 |          2        0.02       99.88
         39 |          1        0.01       99.89
         40 |          4        0.04       99.93
         42 |          1        0.01       99.94
         43 |          1        0.01       99.95
         48 |          1        0.01       99.96
         52 |          1        0.01       99.97
         56 |          1        0.01       99.98
         60 |          1        0.01       99.99
         76 |          1        0.01      100.00
------------+-----------------------------------
      Total |     10,000      100.00

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