Frequencies for rx_ce_lowaged_rxhcc17 variable in rxcoeff dataset :

rx_ce_lowag |
 ed_rxhcc17 |
         -- |
  secondary |
 cancers of |
bone, lung, |
 brain, and |
other speci |      Freq.     Percent        Cum.
------------+-----------------------------------
      1.601 |          1      100.00      100.00
------------+-----------------------------------
      Total |          1      100.00

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