ERA (temporal period)
Happy life years in era
Trend happy life years
List of Findings on this Subject
Correlate as named by investigatorPeople investigatedFinding
Trend Happy Life Years 1973-2002
Adults, general public, EU 8 member states, USA and Japan, 1973-2002
Trend Happy Life Years (HLY)
Adults, general public, EU 8 member states, USA and Japan, 1973-2002