Everett Charles J, Mainous Arch G, Koopman Richelle J, Diaz Vanessa A
Department of Family Medicine, Medical University of South Carolina, Charleston 29425, USA.
Am J Cardiol. 2005 Apr 15;95(8):986-8. doi: 10.1016/j.amjcard.2004.12.043.
Principal component analysis was used to summarize variations among 7 lipid measures included in the Framingham Offspring Study (n = 2,694). An overall measure combining information from the 7 lipids was compared with conventional lipid measures in adjusted survival analyses and was found to be a superior predictor of coronary heart disease risk.
主成分分析用于总结弗雷明汉后代研究（n = 2694）中包含的7种血脂指标的变化情况。在调整后的生存分析中，将综合这7种血脂信息的总体指标与传统血脂指标进行了比较，结果发现该总体指标是冠心病风险的更佳预测指标。
