Frequencies for rx_ce_lowaged_rxhcc20 variable in rxcoeff dataset :

rx_ce_lowag |
 ed_rxhcc20 |
 -- thyroid |
  disorders |      Freq.     Percent        Cum.
------------+-----------------------------------
       .056 |          1      100.00      100.00
------------+-----------------------------------
      Total |          1      100.00

by Jean Roth , jroth@nber.org , 2 May 2016