Preston curve

GPTKB entity

Statements (19)
Predicate Object
gptkbp:instanceOf statistical relationship
gptkbp:appliesTo countries
gptkbp:describes relationship between life expectancy and income
gptkbp:firstDescribed 1975
https://www.w3.org/2000/01/rdf-schema#label Preston curve
gptkbp:namedAfter gptkb:Samuel_H._Preston
gptkbp:proposedBy improvements in income have greater effect on life expectancy at lower income levels
gptkbp:relatedTo global health
health economics
income inequality
gptkbp:shows cross-sectional data
diminishing returns of income on life expectancy
life expectancy increases with income
gptkbp:usedIn economics
public health
demography
gptkbp:bfsParent gptkb:Samuel_Preston
gptkb:Samuel_H._Preston
gptkbp:bfsLayer 7