A mixed-model approach for powerful testing of genetic associations with cancer risk incorporating tumor characteristics Oct 19, 2018 Statistical Genetics Haoyu Zhang Earl Stadtman tenure-track investigator My research interests include statistical genetics, causal mediation analysis and risk prediction. Related A mixed-model approach for powerful testing of genetic associations with cancer risk incorporating tumor characteristics A mixed-model approach for powerful testing of genetic associations with cancer risk incorporating tumor characteristics Methods for developing ancestry specific polygenic risk scores Robust Mendelian randomization analysis with weak instruments Assessment of polygenic architecture and risk prediction based on common variants across fourteen cancers