摘要
本文用多元分析方法运用电子计算机依10种动物必需氨基酸构成比例对58种饲料进行数值分类。分类是用欧氏距离作为相似性测度,聚类算法采用类平均距离法,得到一系统聚类图。
In the paper we carry out a numerical classification for 58 feeds on computer by the multivariate analysis method base on the constituent ratios of 10 EAA and a hierachical clustering plot is obtained. Euclidean distance is taken as similarity measure and the group average method is used as clustering algrithm
关键词
饲料
氨基酸
计算机
多元分析
Feeds EAA Computer Multivariate analysis
