1. Feature Screening in Ultra-high Dimensional Survival Data Analysis Open Access Author: Sun, Wei Title: Feature Screening in Ultra-high Dimensional Survival Data Analysis Graduate Program: Statistics Keywords: Cox’s modelfeature screeningLASSOSCADultra-high dimensional survival data analysisGail-Simon test File: Download THESIS__final.pdf Committee Members: Runze Li, Dissertation Advisor/Co-AdvisorYu Zhang, Committee MemberQunhua Li, Committee MemberArthur Steven Berg, Special Member