Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 3 of 3 for “"covariate interaction"”.
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Statistical Inference for the Treatment Effect in Cancer Clinical Trials
… trials, analysis by subgroups defined based on covariates of patients is often of interest to assess the homogeneity of treatment effects over these subgroups. The treatment-covariate interaction is usually used for this assessment. In the last part of this thesis, a non-parametric measure is …
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Efficacy of oral corticosteroids for preschool wheeze
… to examine effect modification and treatment-covariate interaction. In Phase Four, I undertook a Desirability Of Outcome Ranking (DOOR) analysis to assess overall clinical outcomes using data for change in WSS, repeat healthcare service utilisation (i.e. revisit to GP/ED and/or …
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Essays on complexity and causality in political science research
… complex settings where there could either be interaction effects among the covariates used to estimate the optimal synthetic control unit or where there could be a network cascading process happening within the treated unit at the same time as the intervention of interest. This paper shows …