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Collaborative Research: DMS/NIGSM 1: Statistical methods for estimating direct genetic eff — NSF Award to Florida State University

This project addresses a fundamental challenge in understanding how genetics influences human health and behavior: distinguishing true biological genetic effects from influences that arise through family environment. Human genetic studies often ignore environmental factors, yet growing evidence suggests that parental c

Award titleCollaborative Research: DMS/NIGSM 1: Statistical methods for estimating direct genetic eff
Award ID2553817
AwardeeFlorida State University
CityTALLAHASSEE
StateFL
Amount obligated$300,000
Principal investigatorHongyuan Cao
ProgramNIGMS
Start date07/01/2026
AbstractThis project addresses a fundamental challenge in understanding how genetics influences human health and behavior: distinguishing true biological genetic effects from influences that arise through family environment. Human genetic studies often ignore environmental factors, yet growing evidence suggests that parental characteristics can shape the family environment and confound genetic associations. As a result, common analytic approaches may overstate genetic contributions or misidentify biolog
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