New SoGA 2025 Report

The report covers global air quality and health impacts, including data on noncommunicable diseases.
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Statistical Methods

This page has a list of publications and news articles related to Innovative Strategies - Statistical Methods. Find more information on Innovation in HEI's research programs.

"Direct" Approach Evaluates Air Quality Interventions

May 31, 2016

HEI Research Report 187, Causal Inference Methods for Estimating Long-Term Health Effects of Air Quality Regulations, was funded as part of HEI’s Accountability research program, aimed at understanding whether actions to improve air quality have resulted in improved health outcomes.

Spring 2016 Update now available

May 18, 2016

The Spring 2016 newsletter reports on a third study under way in Europe to complete the comprehensive HEI effort to examine the potential health effects of air pollution at low levels; HEI's new research program focusing on the health effects of exposure to traffic-related pollution; and the GBD MAPS team's presentation of preliminary data on coal’s impact on health in China, and more.