在做主成分分析时,是把SPSS-DATA REDUCTION-FACTOR输出结果中的component matrix每一列的主成分看作表中最左边一列原变量的函数,还是把最左边一列原变量看作是主成分的函数。
[此贴子已经被作者于2006-4-17 14:32:13编辑过]
楼主: yupeng0628
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[问答] 怎样看SPSS主成分分析的component matrix 表 |
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回帖推荐Component Matrix - This table contains component loadings, which are the correlations between the variable and the component. Because these are correlations, possible values range from -1 to +1. On the /format subcommand, we used the option blank, which tells SPSS not to print any of the correlations that are .3 or less. This makes the output easier to read by removing the clutter of low correl ...
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