Frequencies for footnote variable in vwhqi_hosp_ed_state dataset :

   Footnote |      Freq.     Percent        Cum.
------------+-----------------------------------
         11 |          1        0.30        0.30
          . |        335       99.70      100.00
------------+-----------------------------------
      Total |        336      100.00

by Jean Roth , jroth@nber.org , 16 Nov 2016