The new approach recognizes the discrete nature of ignition counts by using generalized linear and generalized linear mixed models for the first time in this type of application. It includes careful ...

Limitations of linear regression applied on ecological data -- Things are not always linear : additive modeling -- Dealing with heterogeneity -- Mixed effects modeling for nested data -- Violation of ...

A linear mixed model was used to describe the pattern of PSA changes after radiotherapy. A Cox model was then used to determine the association between prognostic factors, post-treatment PSA ...