Spurious interaction as a result of categorization

Quantifying the impact of different approaches for handling continuous predictors on the performance of a prognostic model

(2016) Gary S. Collins et al.   STATISTICS IN MEDICINE

Reverse attenuation in interaction terms due to covariate measurement error

(2015) Stefanie Muff et al.   BIOMETRICAL JOURNAL

Effects of categorization method, regression type, and variable distribution on the inflation of Type-I error rate when categorizing a confounding variable

(2014) Jean-Louis Barnwell-Ménard et al.   STATISTICS IN MEDICINE

Against quantiles: categorization of continuous variables in epidemiologic research, and its discontents

(2012) Caroline Bennette et al.   BMC Medical Research Methodology

Categorisation of continuous exposure variables revisited. A response to the Hyperglycaemia and Adverse Pregnancy Outcome (HAPO) Study

(2010) Kathrine F Frøslie et al.   BMC Medical Research Methodology

Categorizing continuous variables resulted in different predictors in a prognostic model for nonspecific neck pain

(2009) Jasper M. Schellingerhout et al.   JOURNAL OF CLINICAL EPIDEMIOLOGY

Leave ‘em Alone – Why Continuous Variables Should Be Analyzed as Such

(2008) Carl van Walraven et al.   NEUROEPIDEMIOLOGY