Methodology in a study of residents of retirement housing.
D000367:Age Factors; D000368:Aged; D003710:Demography; D004522:Educational Status; D005191:Family Characteristics; D005260:Female; D005500:Follow-Up Studies; D006798:Housing; D006801:Humans; D007182:Income; D007899:Leisure Activities; D008297:Male; D008393:Marriage; D008722:Methods; D009013:Morale; D009790:Occupations; D012179:Retirement; D013223:Statistics as Topic