Frequencies for initl_rpt_sw variable in hosp_rpt2552_96_1998 dataset :

    initial |
     report |
     switch |      Freq.     Percent        Cum.
------------+-----------------------------------
          N |      6,272       99.13       99.13
          Y |         55        0.87      100.00
------------+-----------------------------------
      Total |      6,327      100.00

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