Peng Wei

2 months ago | biorxiv.org | Zhiyu Kang |Li Chen |Peng Wei |Zhichao Xu

AbstractMediation analysis helps uncover how exposures impact outcomes through intermediate variables. Traditional mean-based total mediation effect measures can suffer from the cancellation of opposite component-wise effects and existing methods often lack the power to capture weak effects in high-dimensional mediators. Additionally, most existing work has focused on continuous outcomes, with limited attention to binary outcomes, particularly in case-control studies.

Sep 5, 2024 | onlinelibrary.wiley.com | Peng Wei |Yifan Wang |Haiyan Feng |fan zhang

1 Introduction Atherosclerosis is a critical pathological condition characterized by the progressive accumulation of lipids, cholesterol, and other metabolic by-products within the arterial wall, ultimately leading to the formation of atherosclerotic plaques.[1, 2] The narrowing or obstruction of the arterial lumen caused by these plaques impedes blood flow, thereby precipitating tissue ischemia.[3] Atherosclerosis represents a significant challenge to healthcare systems worldwide, given its...

Apr 30, 2024 | biorxiv.org | Zhichao Xu |Peng Wei

AbstractMeta-analysis is used to aggregate the effects of interest across multiple studies, while its methodology is largely underexplored in mediation analysis, particularly in estimating the total mediation effect of high-dimensional omics mediators.

Jan 8, 2024 | ceramics.onlinelibrary.wiley.com | Peng Wei |Engineering South |Shixin Zhao |Lei Zhuang

CONFLICT OF INTEREST STATEMENT The authors declare no conflicts of interest statement. Supporting Information Filename Description jace19667-sup-0001-SuppMat.docx435.1 KB Supporting Information REFERENCES 1, , . Thermal barrier coatings for gas-turbine engine applications. Science. 2002; 296: 280–284. 2, . Progress in structural materials for aerospace systems. Acta Mater. 2003; 51: 5775–5799. 3, , .

May 22, 2023 | arxiv.org | Yan Xu |Peng Wei

arXiv:2305.13996 (cs) [Submitted on 22 May 2023 (v1), last revised 15 Aug 2023 (this version, v3)] Download PDF Comments: Subjects: Robotics (cs.RO) Cite as: arXiv:2305.13996 [cs.RO] (or arXiv:2305.13996v3 [cs.RO] for this version) https://doi.org/10.48550/arXiv.2305.13996 Submission history From: Ellis Thompson [ view email] [v1] Mon, 22 May 2023 09:05:32 UTC (6,110 KB) [v2] Thu, 25 May 2023 12:59:29 UTC (6,110 KB) [v3] Tue, 15 Aug 2023 09:08:20 UTC (6,153 KB) Bibliographic Tools...