نتایج جستجو برای: confounders

تعداد نتایج: 13862  

Journal: :Journal of causal inference 2021

Abstract Marginal structural models (MSMs) can be used to estimate the causal effect of a potentially time-varying treatment in presence time-dependent confounding via weighted regression. The standard approach using inverse probability weighting (IPTW) sensitive model misspecification and lead high-variance estimates due extreme weights. Various methods have been proposed partially address thi...

Journal: :Journal of the Royal Statistical Society: Series B (Statistical Methodology) 2019

Arezoo Rezazadeh, Asal Latifi, Bahram Rashidkhani, Zahra Shahvegharasl,

Background: Abdominal obesity (AO) is a global health problem. Although few studies indicated that Nordic diet (ND) was associated with AO, no evidence exists for the association between ND and AO outside the Nordic countries. In this study, we aimed to determine the relationship of ND with AO and anthropometric indices among Iranian women. Methods: In this cross-sectional study, we evaluated a...

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