Sahir Bhatnagar
I am an Adjunct Professor in the聽Department of Epidemiology, Biostatistics and Occupational Health, and the聽Department of Diagnostic Radiology聽at聽McGill Univeristy.聽I am broadly interested in developing statistical methods for high-dimensional data using penalized regression methods. My current work is focused on聽penalized mixed models聽and聽non-linear interactions. I previously developped a聽methodological approach聽for identifying clusters of features that are聽sensitive to environmental exposures. I'm also interested in聽survival analysis methods,聽interactive plots, and聽reproducible research.
I am broadly interested in developing statistical methods for high-dimensional data using penalized regression methods. My current work is focused on statistical methods for analyzing medical imaging data. I'm also interested in parametric survival analysis methods, innovative ways of teaching statistics, and reproducible research.
Research Areas: Biostatistics, High-dimensional data, Penalized Regression, Survival Analysis, Genomics, Medical Imaging, Computer Vision