Frequencies for rx_ne_low_nef60_64 variable in rxcoeff dataset : rx_ne_low_ | -- female, | age 60 - 64 | Freq. Percent Cum. ------------+----------------------------------- 1.104 | 1 100.00 100.00 ------------+----------------------------------- Total | 1 100.00 by Jean Roth , jroth@nber.org , 2 May 2016