A semi-parametric generalization of the proportional hazards regression model is defined, whereby the hazard functions can cross for different values of the covariates. In the two-sample comparison, ...

Applied statistics is the discipline that transforms real‐world data into actionable information through a variety of rigorous methodologies, ranging from classical techniques such as regression, ...

In many applications we can expect that, or are interested to know if, a density function or a regression curve satisfies some specific shape constraints. For example, when the explanatory variable, X ...

Christina Majaski writes and edits finance, credit cards, and travel content. She has 14+ years of experience with print and digital publications. Khadija Khartit is a strategy, investment, and ...

Simple and Multiple Regression; Hypothesis Testing; Mechanics and Limitations of OLS; Causality; Natural, Field and Laboratory Experiments. Panel Data and Fixed Effect Models. Instrumental Variables ...

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This course is compulsory on the BSc in Management. This course is available as an outside option to students on other programmes where regulations permit and to General Course students. Simple and ...