%0 Journal Article
%T A brief introduction of structural equation model and its application in ecology<br>结构方程模型及其在生态学中的应用
%A WANG You-Shi
%A CHU Cheng-Jin
%A <br>王酉石
%A 储诚进
%J 植物生态学报
%D 2011
%I Editorial Office of Chinese Journal of Plant Ecology
%X Natural systems are essentially complex. In most cases, fully understanding natural systems requires the capacity to examine simultaneous influences and responses among multiple interacting factors. Compared with traditional multivariate methods, structural equation model (SEM) could specify the causal or dependent relationships among variables using the prior knowledge of researchers before conducting relevant experiments, i.e. initial models. SEM could not only identify the individual path coefficient for...
%K biocomplexity
%K factor analysis
%K multivariate statistics
%K path analysis
%K structural equation model<br>生物复杂性
%K 因子分析
%K 多变量统计
%K 路径分析
%K 结构方程模型
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=90BA3D13E7F3BC869AC96FB3DA594E3FE34FBF7B8BC0E591&jid=2F2173CCFF292BF447DC2681EA33BBAE&aid=7B76A66CFBFAFEF055400D241D8EDAC4&yid=9377ED8094509821&vid=6209D9E8050195F5&iid=38B194292C032A66&sid=5FF9F4F7CB1800C7&eid=A04F01817ECB9A48&journal_id=1005-264X&journal_name=植物生态学报&referenced_num=0&reference_num=35