## Multivariate analysis

What are residuals in multivariate analysis? The aim of a model in multivariate analysis is to assess the relationship between a response variable and e...

Mon, 16 Nov, 2020 at 2:09 PM

Cox model implies that there is a linear relationship between the log-hazard and the continuous covariates (explanatory variables). Thus, the assessment of ...

Thu, 8 Jul, 2021 at 1:58 PM

The proportional hazards is the backbone assumption of a Cox model. It suggests that all patients of a study have the same hazard function, but a unique sca...

Fri, 9 Jul, 2021 at 4:40 PM