I will use variables in the earner study, but my population of interest is not limited to those in the earner study. My sample will include all household heads and their spouse/partners (if they do have a partner/spouse at the time of survey) and I will pool all the 12 monthly surveys within the same year together from 1982 till now. I will still use variables in the earner study because some of the statistics that I need to calculate will be based on the wage levels of earners in the household. Should I still use EARNWT or some kind of combination of EARNWT and the WTFINL? Thanks!