Publication: Partial Verification Bias Correction In Diagnostic Accuracy Studies Using Propensity Score-Based Methods
Date
2023-06
Authors
Wan Nor Arifin Bin Wan Mansor
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Abstract
This research objective was to design PS-based methods with weighted regression and resampling approaches to improve and extend PVB correction under MAR and MNAR assumptions. Three MAR PS-based methods of PVB
correction were proposed: 1) Inverse probability weighted logistic regression (IPWLogReg), 2) Scaled inverse probability weighted resampling (SIPW-Resamp) and 3) Scaled inverse probability weighted balanced resampling (SIPW-BalResamp).
Description
Keywords
Partial Verification Bias Correction , Diagnostic Accuracy Studies , Propensity Score-Based Methods