判別分析作業(yè)

1、分類統(tǒng)計結(jié)果：均值、方差、未加權(quán)的權(quán)重和加權(quán)的權(quán)重從表32中可以看出“農(nóng)業(yè)”最發(fā)達(dá)的處在第3類中；“林業(yè)”最發(fā)達(dá)的處在第1類中；“牧業(yè)”相對比較發(fā)達(dá)的處在第3類中；“漁業(yè)”比較發(fā)達(dá)的處在第3類中.表3333匯聚的組內(nèi)矩陣匯聚的組內(nèi)矩陣a農(nóng)業(yè)林業(yè)牧業(yè)漁業(yè)農(nóng)業(yè)147937.80832.32953946.03638237.523林業(yè)32.3294221.968763.5645011.382牧業(yè)53946.036763.56488914.814

2、1202.757協(xié)方差漁業(yè)38237.5235011.3821202.75781954.578農(nóng)業(yè)1.000.001.470.347林業(yè).0011.000.039.269牧業(yè).470.0391.000.014相關(guān)性漁業(yè).347.269.0141.000a.協(xié)方差矩陣的自由度為25。表3434協(xié)方差矩陣協(xié)方差矩陣a案例的類別號農(nóng)業(yè)林業(yè)牧業(yè)漁業(yè)農(nóng)業(yè)117078.4301692.49142646.94025617.256林業(yè)1692.4915

3、374.9055374.9051683.83611767.276牧業(yè)42646.9401683.836111342.6278140.3061漁業(yè)25617.25611767.2768140.30696378.528農(nóng)業(yè)99379.4205349.29733360.1991210.280林業(yè)5349.2972439.8922404.6602442.228牧業(yè)33360.1992404.66016398.53381.3912漁業(yè)1210.2

4、802442.22881.3913842.531農(nóng)業(yè)349772.315349772.31516911.335134161.459164855.882林業(yè)16911.3354772.8265689.7219475.701牧業(yè)134161.4595689.721184793.008184793.00831755.0203漁業(yè)164855.8829475.70131755.020214434.833214434.833農(nóng)業(yè)861248.75

5、328961.813508218.736183988.724林業(yè)28961.8136504.91920845.69711987.079牧業(yè)508218.73620845.697374622.19294696.392合計漁業(yè)183988.72411987.07994696.392107749.430a.總的協(xié)方差矩陣的自由度為27。牧業(yè).744.035漁業(yè).254.142林業(yè).233.940判別變量和標(biāo)準(zhǔn)化典型判別式函數(shù)之間的匯聚組間相關(guān)

6、性按函數(shù)內(nèi)相關(guān)的絕對大小排序的變量。.每個變量和任意判別式函數(shù)間最大的絕對相關(guān)性?！?12340.9060.7440.2540.233yxxxx????※212340.3000.0350.1420.940yxxxx?????表3939典型判別式函數(shù)系數(shù)典型判別式函數(shù)系數(shù)函數(shù)12農(nóng)業(yè).002.001林業(yè).004.014牧業(yè).001.001漁業(yè).000.000(常量)3.827.664非標(biāo)準(zhǔn)化系數(shù)非標(biāo)準(zhǔn)化非標(biāo)準(zhǔn)化的典型判別式函數(shù)※11230