Frequencies for last_rpt_sw variable in hosp_rpt2552_10_2017 dataset :

last report |
     switch |      Freq.     Percent        Cum.
------------+-----------------------------------
          N |      3,748       99.97       99.97
          Y |          1        0.03      100.00
------------+-----------------------------------
      Total |      3,749      100.00

by Jean Roth , jroth@nber.org , 26 Oct 2018