Fig. 2
From: Country size bias in global health: cross-country comparison of malaria policy and foreign aid
Relationships of malaria burden and social, economic and environmental parameters. * green line indicates a positive correlation, red line indicates a negative correlation, yellow line indicates an interaction between parameters. GDP: gross domestic product; HDI: human development index; PMI: United States President’s Malaria Initiative; UK: United Kingdom of Great Britain and Northern Ireland; UNICEF: United Nations Children’s Fund; USAID: United States Agency for International Development