Frequencies for rx_ce_lownoaged_rxhcc185 variable in rxcoeff dataset :

Rx_CE_LowNo |
Aged_RXHCC1 |
      85 -- |
    Primary |
  Pulmonary |
Hypertensio |
          n |      Freq.     Percent        Cum.
------------+-----------------------------------
        1.8 |          1      100.00      100.00
------------+-----------------------------------
      Total |          1      100.00

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