Frequencies for first 10,000 rows of ncry_prvdr_dsgntd_as_sw variable in pos201

  Necessary |
   Provider |
  Indicator |      Freq.     Percent        Cum.
------------+-----------------------------------
            |      8,471       84.71       84.71
          N |      1,528       15.28       99.99
          Y |          1        0.01      100.00
------------+-----------------------------------
      Total |     10,000      100.00

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