【正文】 Prob. ChiSquare(2)Scaled explained SS②White檢驗用EViews軟件分析得：Heteroskedasticity Test: WhiteFstatisticDurbinWatson statProb(Fstatistic)從上可知，nR2=，比較計算的統(tǒng)計量的臨界值，因為nR2=（2）=，所以接受原假設(shè)，該模型消除了異方差。Schwarz criterionLog likelihood. dependent var. of regressionC1212308.2141958.WGT^21301839.X^2*WGT^2RsquaredProb. ChiSquare(2)Scaled explained SSSum squared resid14484289DurbinWatson stat對此模型進(jìn)行White檢驗得：Heteroskedasticity Test: WhiteFstatisticMean dependent varAdjusted RsquaredHannanQuinn criter.FstatisticAkaike info criterionSum squared resid8352726.Mean dependent varAdjusted RsquaredHannanQuinn criter.FstatisticAkaike info criterionSum squared resid12220196Mean dependent varAdjusted Rsquared（2）存在異方差，估計參數(shù)的方法：①可以對模型進(jìn)行變換②使用加權(quán)最小二乘法進(jìn)行計算，得出模型方程，并對其進(jìn)行相關(guān)檢驗③對模型進(jìn)行對數(shù)變換，進(jìn)行分析（3）評價：，隨機擾動項之間不存在異方差。（3）做輔助回歸被解釋變量可決系數(shù)方差擴大因子CZZC353GDP90SSZE468方差擴大因子均大于10，存在嚴(yán)重多重共線性。（4）建議：如果僅僅是作預(yù)測，可以不在意這種多重共線性，但如果是進(jìn)行結(jié)構(gòu)分析，還是應(yīng)該引起注意的。LNGDP， LNCPI之間的相關(guān)系數(shù)很高，證實確實存在多重共線性。DurbinWatson statProb(Fstatistic)①得到模型的方程為：Y= X6+②評價：1） ，數(shù)據(jù)相當(dāng)大，可以認(rèn)為擬合程度很好。Schwarz criterionLog likelihood. dependent var. of regressionX5X6CRsquared回歸系數(shù)與被解釋變量的殘差系數(shù)是一樣的，它們的變化規(guī)律是一致的。③經(jīng)濟意義：家庭月平均收入增加1元，戶主受教育年數(shù)增加1年。2）F檢驗，F(xiàn)= F（2,15）=，回歸方程顯著。HannanQuinn criter.FstatisticAkaike info criterionSum squared resid8007316.Mean dependent varAdjusted Rsquared)2=當(dāng)Xf=，將相關(guān)數(shù)據(jù)代入計算得到：—√1/12+≤Yf≤+√1/12+即Yf的置信區(qū)間為（—, +）（1）①對百戶擁有家用汽車量計量經(jīng)濟模型，用Eviews分析結(jié)果如下：Dependent Variable: YMethod: Least SquaresDate: 12/23/15 Time: 20:59Sample: 1 31Included observations: 31VariableCoefficientStd. ErrortStatisticProb.JarqueBeraStd. Dev.④經(jīng)濟意義：全省生產(chǎn)總值每增長1%，%（1）對建筑面積與建造單位成本模型，用Eviews分析結(jié)果如下：Dependent Variable: YMethod: Least SquaresDate: 12/23/15 Time: 20:11Sample: 1 12Included observations: 12VariableCoefficientStd. ErrortStatisticProb.ObservationsMinimum 對于回歸系數(shù)的t檢驗：t（β3）=(20)=，對斜率系數(shù)的顯著性檢驗表明，一歲兒童疫苗接種率對人均壽命有顯著影響。CX2Rsquared. dependent var. of regressionSchwarz criterionLog likelihoodDurbinWatson statProb(Fstatistic)由上可知，關(guān)系式為y=+③關(guān)于人均壽命與一歲兒童疫苗接種率的關(guān)系，用Eviews分析如下：Dependent Variable: YMethod: Least SquaresDate: 12/23/14 Time: 15:20Sample: 1 22Included observations: 22VariableCoefficientStd. ErrortStatisticProb.（1）①對于浙江省預(yù)算收入與全省生產(chǎn)總值的模型，用Eviews分析結(jié)果如下：Dependent Variable: YMethod: Least SquaresDate: 12/23/15 Time: 17:46Sample (adjusted): 1 33Included observations: 33 after adjustmentsVariableCoefficientStd. ErrortStatisticProb.Kurtosis33Sum Sq. Dev.X2LNX3LNX4CRsquared. dependent var. of regressionSchwarz criterionLog likelihoodDurbinWatson statProb(Fstatistic)模型方程為：Y= LNX4+，擬合程度得到了提高，可這樣改進(jìn)。3）t檢驗，均大于t（15）=，所以這些系數(shù)都是顯著的。Mean dependent varAdjusted RsquaredAkaike info criterionSum squared residHannanQuinn criter.Fstatistic（2）用Eviews分析：①Dependent Variable: YMethod: Least SquaresDate: 12/24/15 Time: 09:18Sample: 1 18Included observations: 18VariableCoefficientStd. ErrortStatisticProb.Mean dependent varAdjusted RsquaredAkaike info criterionSum squared resid4290746.HannanQuinn criter.Fstatistic（1）預(yù)期的符號是X1，X2,X3,X4,X5的符號為正，X6的符號為負(fù)（2）根據(jù)Eviews分析得到數(shù)據(jù)如下：Dependent Variable: YMethod: Least SquaresDate: 12/24/15 Time: 10:13Sample: 1994 2011Included observations: 18VariableCoefficientStd. ErrortStatisticProb.2） F檢驗，F(xiàn)=F（）=3,89，回歸方程顯著3） T檢驗，X5 ，大于t（12）=，所以系數(shù)是顯著的，即人均GDP對年底存款余額有顯著影響。Mean dependent varAdjusted RsquaredAkaike info criterionSum squared residHannanQuinn criter.Fstatistic（3）由Eviews得：a）Dependent Variable: LNYMethod: Least SquaresDate: 12/24/15 Time: 10:41Sample: 1985 2011Included observations: 27VariableCoefficientStd. ErrortStatisticProb.Mean dependent varAdjusted RsquaredAkaike info criterionSum squared residHannanQuinn criter.Fstatistic（1）按照設(shè)計的理論模型，由Eviews分析得：Dependent Variable: CZSRMethod: Least SquaresDate: 12/24/15 Time: 11:23Sample: 1985 2011Included observations: 27VariableCoefficientStd. ErrortStatisticProb.并且通過以上分析，兩兩被解釋變量之間相關(guān)性都很高。Mean dependent varAdjusted RsquaredAkaike info criterionSum squared residHannanQuinn criter.Fstatistic回歸方程是顯著的。X1CRsquar