Frequencies for rx_ce_nolownoaged_rxhcc71 variable in rxcoeff dataset :

Rx_CE_NoLow |
NoAged_RXHC |
     C71 -- |
 Myasthenia |
    Gravis, |
Amyotrophic |
    Lateral |
  Sclerosis |
         an |      Freq.     Percent        Cum.
------------+-----------------------------------
       .266 |          1      100.00      100.00
------------+-----------------------------------
      Total |          1      100.00

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