Replication Data and R Code for "Could Plant-Based Protein and Fiber Be the Key to Combating Cardiovascular Diseases? An Assessment of Developed and Developing OECD Countries"

This repository contains the R scripts and country-level panel dataset used for all analyses in the manuscript entitled "Could Plant-Based Protein and Fiber Be the Key to Combating Cardiovascular Diseases? An Assessment of Developed and Developing OECD Countries". The code enables full replication of all data processing, statistical analyses (including PCA, clustering, time series forecasting, and dynamic panel regression), and the generation of all figures and tables reported in the article. The dataset was compiled from publicly available sources as described in the manuscript. The R scripts and data files provided in this repository are made available exclusively for the purposes of peer review, reproducibility, and validation of the analyses presented in the associated manuscript. Any use of these materials for new research projects, publications, derivative works, or for any other purpose beyond the scope of reviewing this manuscript is strictly prohibited without explicit written permission from the corresponding author. Unauthorized use, reproduction, or redistribution of the code or data for independent research, commercial purposes, or publication will be considered a violation of intellectual property rights and may result in legal action. By accessing these files, reviewers and editors acknowledge and accept these conditions. If you have any questions regarding appropriate use or would like to request permission for further use, please contact the corresponding author directly ([e-mail]).本仓库收录了题为《植物基蛋白与膳食纤维能否成为对抗心血管疾病的关键？经合组织成员国中发达国家与发展中国家的评估》的手稿中所有分析所用的R脚本与国家级面板数据集。本套代码可完整复现本文报道的全部数据处理流程、各类统计分析（包括主成分分析(Principal Component Analysis，PCA)、聚类分析、时间序列预测与动态面板回归），以及所有图表与表格的生成。该数据集系根据手稿中所述的公开数据源汇编而成。 本仓库提供的R脚本与数据文件仅用于同行评审、研究结果复现以及关联手稿中分析内容的验证工作。未经通讯作者明确书面许可，严禁将上述材料用于本手稿评审范围之外的任何用途，包括但不限于开展全新研究项目、发表学术成果、创作衍生作品或其他非评审用途。未经授权将代码或数据用于独立研究、商业用途或发表的行为，将被视为侵犯知识产权，并可能招致法律诉讼。审阅者与编辑在访问本仓库文件时，即视为确认并接受上述使用条款。若对合理使用存在任何疑问，或希望申请进一步使用许可，请直接联系通讯作者（邮箱：[e-mail]）。