Frequencies for last_rpt_sw variable in hosp_rpt2552_96_1995 dataset :

last report |
     switch |      Freq.     Percent        Cum.
------------+-----------------------------------
          N |          2      100.00      100.00
------------+-----------------------------------
      Total |          2      100.00

by Jean Roth , jroth@nber.org , 21 Apr 2018