判别分析案例(鸢尾花).docx

特征值函数特征值方差的%累积%正则相关性130.419a99.099.0.9842293a1.0100.0.476a.分析中使用了前2个典型判别式函数。Wilks的Lambda函数检验Wilks的Lambda卡方dfSig.1到2.025538.9508.0002.77437.3513.000函数12花萼长-.346.039花萼宽-.525.742花瓣长.846-.386花瓣宽.613555D1二-0.346xz花萼长-0.525xz花萼宽+0.846xz花瓣长+0.613xz花瓣宽D2二0.039xz花萼长+0.742xz花萼宽-0.386xz花瓣长+0.555xz花瓣宽结构矩阵函数12花瓣长.726*.165花萼宽-.121.879*花瓣宽.651.718*花萼长.221.340*判别变量和标准