2025
Obtaining population-based estimates for survey data using Bayesian hierarchical models with Poststratification
Zhang Y, Gill T, Bandeen-Roche K, Becher R, Davis-Plourde K, Zang E. Obtaining population-based estimates for survey data using Bayesian hierarchical models with Poststratification. American Journal Of Epidemiology 2025, kwaf209. PMID: 40977048, DOI: 10.1093/aje/kwaf209.Peer-Reviewed Original ResearchNational Health and Aging Trends StudyPopulation-based estimatesEstimates of frailtyBayesian estimationBayesian hierarchical modelPrevalence estimatesSample weightSample sizeBayesian approachLarge-scale surveyHierarchical modelSurvey dataTrends StudyBayesian modelEstimationPoststratificationCohortFrailtyCombined cohort
2024
A review of current practice in the design and analysis of extremely small stepped-wedge cluster randomized trials
Tong G, Nevins P, Ryan M, Davis-Plourde K, Ouyang Y, Macedo J, Meng C, Wang X, Caille A, Li F, Taljaard M. A review of current practice in the design and analysis of extremely small stepped-wedge cluster randomized trials. Clinical Trials 2024, 22: 45-56. PMID: 39377196, PMCID: PMC11810615, DOI: 10.1177/17407745241276137.Peer-Reviewed Original ResearchSmall-sample correctionsStepped-wedge cluster randomized trialCluster randomized trialSample size calculation methodGeneralized linear mixed modelsLongitudinal correlation structureSize calculation methodLinear mixed modelsPermutation testSample sizeBayesian approachRandomized trialsCorrelation structureMixed modelsBayesian analysisGeneralized Estimating EquationsPermutationMedian sample sizeIntervention conditionRandomization methodEquations
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