[[Fitting some curves to cohort-marriage-age distribution]].
D000367:Age Factors; D015331:Cohort Studies; D003710:Demography; D008393:Marriage; D008722:Methods; D011153:Population; D011154:Population Characteristics; D012106:Research
Age Factors; Cohort Analysis; Demographic Factors; Marriage; Methodological Studies; Nuptiality; Population; Population Characteristics; Research Methodology; World