Exhibit 2. Increase in life expectancy associated with a 1-standard-deviation increase in composite well-being or domain scores.
SOURCE Authors’ analysis using data from the Gallup-Healthways Well-being Index and life expectancy estimates. NOTES Composite well-being and domain scores are standardized—that is, in units of 1 standard deviation. Coefficients represent a change in life expectancy associated with a 1-standard-deviation increase in composite well-being or domain scores.