Dear friends,

I tried to apply the command of ''apcd''. The code is,

Code:
use "http://www.louischauvel.org/apchexb.dta", clear
apcd mf2 , age(age) period(year)
I wondered if the "rescaage", "rescaper", and "rescacoh" are the age, period, cohort effect, respectively.
Thank you a lot.