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根据06~07年间全国主要滑雪场的门市价和季卡价,首先运用EVIEWS6计量软件做出散点图、残差分析图以及残差的自相关-偏相关图,然后运用最小二乘估计方法确定回归方程系数,建立回归和序列组合模型,并将滑雪场的门市价代入相应方程计算出季卡付费方式下滑雪场应制定的最优价格,最后做相应的误差分析并总结本文模型的优点与不足.
According to the market price and quarter price of the main ski slopes in China from 2006 to 2007, the scatter plot, the residual analysis chart and the residual autocorrelation-partial correlation diagram were first used by EVIEWS6 measurement software. Then, the least squares estimation method Determine the coefficient of regression equation, set up regression and sequence combination model, and substitute the market price of ski resort into the corresponding equation to calculate the optimal price that the ski resort should formulate under the quarterly card payment method. Finally, make corresponding error analysis and summarize the advantages of this model And inadequate.