Frequencies for rx_ce_lti_rxhcc226 variable in rxcoeff dataset :

rx_ce_lti_r |
 xhcc226 -- |
    chronic |
obstructive |
  pulmonary |
disease and |
     asthma |      Freq.     Percent        Cum.
------------+-----------------------------------
       .201 |          1      100.00      100.00
------------+-----------------------------------
      Total |          1      100.00

by Jean Roth , jroth@nber.org , 8 Feb 2018