Mendelian randomization analysis using mixture models for robust and efficient estimation of causal effects

Mendelian randomization (MR) is a powerful and widely used method for causal inference leveraging genetic information. Here, the authors develop MRMix, an MR method using mixture models for more robust and efficient estimation of causal effects.

Bibliographic Details
Main Authors: Guanghao Qi, Nilanjan Chatterjee
Format: Article
Language:English
Published: Nature Portfolio 2019-04-01
Series:Nature Communications
Online Access:https://doi.org/10.1038/s41467-019-09432-2
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author Guanghao Qi
Nilanjan Chatterjee
author_facet Guanghao Qi
Nilanjan Chatterjee
author_sort Guanghao Qi
collection DOAJ
description Mendelian randomization (MR) is a powerful and widely used method for causal inference leveraging genetic information. Here, the authors develop MRMix, an MR method using mixture models for more robust and efficient estimation of causal effects.
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spelling doaj.art-9449f88fcee4464bbb5f9b0d5946bae42022-12-21T21:19:48ZengNature PortfolioNature Communications2041-17232019-04-0110111010.1038/s41467-019-09432-2Mendelian randomization analysis using mixture models for robust and efficient estimation of causal effectsGuanghao Qi0Nilanjan Chatterjee1Department of Biostatistics, Bloomberg School of Public Health, Johns Hopkins UniversityDepartment of Biostatistics, Bloomberg School of Public Health, Johns Hopkins UniversityMendelian randomization (MR) is a powerful and widely used method for causal inference leveraging genetic information. Here, the authors develop MRMix, an MR method using mixture models for more robust and efficient estimation of causal effects.https://doi.org/10.1038/s41467-019-09432-2
spellingShingle Guanghao Qi
Nilanjan Chatterjee
Mendelian randomization analysis using mixture models for robust and efficient estimation of causal effects
Nature Communications
title Mendelian randomization analysis using mixture models for robust and efficient estimation of causal effects
title_full Mendelian randomization analysis using mixture models for robust and efficient estimation of causal effects
title_fullStr Mendelian randomization analysis using mixture models for robust and efficient estimation of causal effects
title_full_unstemmed Mendelian randomization analysis using mixture models for robust and efficient estimation of causal effects
title_short Mendelian randomization analysis using mixture models for robust and efficient estimation of causal effects
title_sort mendelian randomization analysis using mixture models for robust and efficient estimation of causal effects
url https://doi.org/10.1038/s41467-019-09432-2
work_keys_str_mv AT guanghaoqi mendelianrandomizationanalysisusingmixturemodelsforrobustandefficientestimationofcausaleffects
AT nilanjanchatterjee mendelianrandomizationanalysisusingmixturemodelsforrobustandefficientestimationofcausaleffects