Now showing items 11-13 of 13
Unobserved Heterogeneity and the Effects of Age And Gender on Highway Accident Injury-Severities: A Dynamic Correlated Random Parameters Ordered Probit Analysis
Shah, Aafiya. M.S. in Transportation Systems Engineering, University at Buffalo, May 2017. Unobserved Heterogeneity and the Effects of Age and Gender on Highway Accident Injury-Severities: A Dynamic Correlated Random ...
Asian American Students' Postsecondary STEM Education Pathways
This study aims to understand Asian American students’ postsecondary STEM education pathways. It examined Asian American students as a whole and as geographical and generational subgroups. It studied postsecondary STEM ...
A Stochastic Process Model for the Distribution of Hospital Charges and Length of Stay
Hospital length of stay (LOS) and total charge on discharge are two important measures of healthcare utilization and are generally positively skewed. A lognormal distribution for charge and a Phase-Type distribution for ...