Frequencies for rx_ce_lowaged_rxhcc82 variable in rxcoeff dataset :

Rx_CE_LowAg |
 ed_RXHCC82 |
         -- |
  Psoriatic |
Arthropathy |
        and |
   Systemic |
  Sclerosis |      Freq.     Percent        Cum.
------------+-----------------------------------
      1.295 |          1      100.00      100.00
------------+-----------------------------------
      Total |          1      100.00

by Jean Roth , jroth@nber.org , 7 Feb 2019