简化代谢学中的特征编制和统计分析:GetFeatistics R-包
Gianfranco Frigerio1,2,3
1Center for Omics Sciences (COSR), IRCCS San Raffaele Scientific Institute, Milan, Italy.
Journal of integrative bioinformatics
|December 22, 2025
概括
GetFeatistics是一个新的R包,简化了代谢学数据分析. 它集成了数据处理,统计分析和可视化,用于有针对性和无针对性的代谢学研究.
科学领域:
- 代谢学 代谢学 代谢学
- 生物信息学是一种生物信息学.
- 计算生物学 计算生物学
背景情况:
- 代谢学研究产生复杂的数据集,需要复杂的处理.
- 现有的工具往往缺乏整合,阻碍了有效的数据分析和解释.
- 简化代谢学工作流程对于提取生物见解至关重要.
研究的目的:
- 介绍GetFeatistics,一个旨在简化和整合代谢学数据处理和统计分析的R包.
- 为有针对性和非有针对性的代谢学研究提供工具,提高数据质量和洞察力.
- 为了促进探索性研究和大规模的流行病学应用在代谢学.
主要方法:
- 开发一个R包 (GetFeatistics) 的功能,用于数据导入,质量控制和统计分析.
- 针对目标代谢组的基于校准曲线的量化实施.
- 包括来自patRoon/MS-DIAL的特征导入,注释和QC过用于非目标代谢.
- 整合单变量/多变量统计分析,包括回归和混合效应模型.
- 增加了用于化学性质检索,本体学分类和途径丰富分析的功能.
主要成果:
- GetFeatistics简化了从各种来源导入和处理代谢学数据的流程.
- 该包提供了强大的质量控制功能,包括集成的质量控制标准.
- 集成了先进的统计分析,如混合效应和托比特回归.
- 支持自动检索化学性质和途径分析.
- 可定制的可视化和简洁的输出表可以方便解释.
结论:
- GetFeatistics提供了一种全面和综合的解决方案,用于代谢学数据分析.
- 该方案提高了目标和非目标代谢学研究的效率和可重复性.
- 它支持各种分析需求,从探索性研究到大规模的流行病学研究.
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