Interpreting results from Rasch analysis 2. Advanced model applications and the data-model fit assessment.
Sign Up to like & getrecommendations! Published in 2023 at "Disability and rehabilitation"
DOI: 10.1080/09638288.2023.2169772
Abstract: Purpose: The present paper presents developments and advanced practical applications of Rasch's theory and statistical analysis to construct questionnaires for measuring a person's traits. The flaws of questionnaires providing raw scores are well known. Scores… read more here.
Keywords: interpreting results; data model; analysis advanced; analysis ... See more keywords
Interpreting the results of the VERTIS‐CV trial: Is this the end of the “class effect” perspective?
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Diabetes"
DOI: 10.1111/1753-0407.13105
Abstract: Division of Endocrinology and Metabolism and Diabetes Center, First Department of Internal Medicine, Medical School, Aristotle University of Thessaloniki, AHEPA University Hospital, Thessaloniki, Greece Diabetes Center, Second Department of Internal Medicine, Democritus University of Thrace,… read more here.
Keywords: medicine; vertis trial; results vertis; trial end ... See more keywords
Challenges in interpreting results from ‘multiple regression’ when there is interaction between covariates
Sign Up to like & getrecommendations! Published in 2019 at "BMJ Evidence-Based Medicine"
DOI: 10.1136/bmjebm-2019-111225
Abstract: Properly interpreting research results is the foundation of evidence-based medicine. Most observational studies use multiple regression and report adjusted effects. In randomised trials, adjusted effects are often provided when there are chance baseline imbalances. The… read more here.
Keywords: medicine; regression; challenges interpreting; interpreting results ... See more keywords