Frequencies for first 10,000 rows of meet_1861_sw variable in pos2017 dataset :

Non-Partici |
     pating |
   Hospital |
      Meets |
1861(e) Ind |      Freq.     Percent        Cum.
------------+-----------------------------------
            |      8,471       84.71       84.71
          N |      1,501       15.01       99.72
          Y |         28        0.28      100.00
------------+-----------------------------------
      Total |     10,000      100.00

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