摘要
用因子分析法研究了10种彝药中7种微量元素的含量,提取占方差82.564%的2个主因子,并对主因子做出了合理的解释。结果表明,影响10种彝药特征的有2个主因子,为进一步探讨彝药中微量元素与其药效的关系提供一些科学依据。
This paper studies the contents of seven micro- elements in Yi nationality＇s medicines by using factor analysis. The accuracy of classification is 82. 564 %. The results show that there are three factors that impact the characteristics of ten kinds of Yi nationality＇ s medicine, which provides important information for studying the relationship between micro- elements and drug efficacy.
出处
《微量元素与健康研究》
CAS
2011年第5期24-26,共3页
Studies of Trace Elements and Health
关键词
彝药
微量元素
因子分析
Yi nationality＇s medicine
Trace element
Factor analysis
