Frequencies for first 10,000 rows of lab_site_cnt variable in posclia2017 datas

   Multiple |
   Site Lab |
      Count |      Freq.     Percent        Cum.
------------+-----------------------------------
          0 |      9,643       96.43       96.43
          1 |          3        0.03       96.46
          2 |        183        1.83       98.29
          3 |         64        0.64       98.93
          4 |         21        0.21       99.14
          5 |         16        0.16       99.30
          6 |         18        0.18       99.48
          7 |          9        0.09       99.57
          8 |          2        0.02       99.59
          9 |          8        0.08       99.67
         10 |          4        0.04       99.71
         11 |          3        0.03       99.74
         12 |          3        0.03       99.77
         13 |          1        0.01       99.78
         14 |          2        0.02       99.80
         15 |          4        0.04       99.84
         16 |          2        0.02       99.86
         17 |          1        0.01       99.87
         19 |          1        0.01       99.88
         20 |          2        0.02       99.90
         22 |          1        0.01       99.91
         25 |          1        0.01       99.92
         26 |          2        0.02       99.94
         28 |          1        0.01       99.95
         30 |          1        0.01       99.96
         35 |          1        0.01       99.97
         41 |          1        0.01       99.98
         42 |          1        0.01       99.99
         89 |          1        0.01      100.00
------------+-----------------------------------
      Total |     10,000      100.00

by Jean Roth , jroth@nber.org , 9 Jan 2018