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1、x1x2x3x4112.00.464.51.25214.50.686.51.10317.00.859.00.95419.51.081.00.80522.00.353.50.65624.50.575.50.50727.00.748.00.35829.50.970.00.20932.01.192.01.40SUMMARY OUTPUT回归统计Multiple R0.99300126R Square0.986051502Adjusted R Square0.972103004标准误差1.802775638观测值9方差分析dfSSMSF回归分析4919229.7570.69230769残差4133.2
2、5总计8932Coefficients标准误差t StatP-valueIntercept18.58484848 3.704122528 5.0173417180.007399218X Variable 11.644444444 0.126686158 12.980458690.000203236X Variable 2-11.66666667 3.167153959-3.683643680.021136245X Variable 30.101010101 0.057584617 1.7541160390.154272871X Variable 4-3.333333333 2.111435972-1.578704430.189546861y344240455559606163Significance F0.000578254Lower 95%Upper 95%下限 99.0%上限 99.0%8.300534323 28.869161.53077 35.638931.292706552 1.996182 1.061171 2.227718-20.46011399-2.87322-26.2485 2.915165-0.058870759 0.260891-0.16411 0.366134-9.195631546 2.528965-13.0546 6.387888