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BMC Medical Research Methodology|June 22, 2012
Interpreting the concordance statistic of a logistic regression model: relation to the variance and odds ratio of a continuous explanatory variablePeter C Austin, Ewout W SteyerbergJournal of Evaluation in Clinical Practice|February 22, 2011
The accuracy of using integrated electronic health care data to identify patients with undiagnosed diabetes mellitusMichael L Ho, Nadine Lawrence, Carl van Walraven, et al.Circulation|October 13, 2004
Selecting patients with atrial fibrillation for anticoagulation: stroke risk stratification in patients taking aspirinBrian F Gage, Carl van Walraven, Lesly Pearce, et al.CMAJ : Canadian Medical Association Journal = Journal De L'Association Medicale Canadienne|June 24, 2015
Imaging for distant metastases in women with early-stage breast cancer: a population-based cohort studyDemetrios Simos, Christina Catley, Carl van Walraven, et al.JAMA Oncology|September 25, 2015
Use of Preoperative Magnetic Resonance Imaging for Breast Cancer: A Canadian Population-Based StudyAngel Arnaout, Christina Catley, Christopher M Booth, et al.Pharmacoeconomics - Open|September 5, 2018
The Psychometric Properties of a Self-Administered, Open-Source Module for Valuing Metastatic Epidural Spinal Cord Compression UtilitiesMarkian Pahuta, Aaron Frombach, Emile Hashem, et al.Journal of General Internal Medicine|September 18, 2023
Derivation and External Validation of the Ottawa Bloodstream Infection Model for Acutely Ill AdultsBrett N Hryciw, Stefan Rodic, Shehab Selim, et al.Medical Care|April 1, 2003
Patient, physician, and community factors affecting referrals to specialists in Ontario, Canada: a population-based, multi-level modelling approachBenjamin T B Chan, Peter C AustinStatistics in Medicine|November 26, 2016
The median hazard ratio: a useful measure of variance and general contextual effects in multilevel survival analysisPeter C Austin, Philippe Wagner, Juan MerloMedrxiv : the Preprint Server for Health Sciences|December 11, 2025
The impact of the number and the size of clusters on prediction performance of the stratified and the conditional shared gamma frailty Cox proportional hazards modelsDaniele Giardiello, Edoardo Ratti, Peter C AustinPageof 107