Question: Refer to the temperature and precipitation data in Data Set 4 of Appendix B. Let the dependent variable be AVTEMP, and let the independent variables
Refer to the temperature and precipitation data in Data Set 4 of Appendix B. Let the dependent variable be AVTEMP, and let the independent variables be those given in the exercise. (The data sets are already stored on the data disk and STATDISK.) Use software such as Excel, Minitab, or STATDISK to answer these questions:
Without the outlier data from Prince Rupert, and based on adjusted R2, regression ANOVA P-value, and variable significance based on the individual t tests, which of these three models is best in predicting average annual temperature: (#1) AVPRECIP and AVSNOW, (#2) AVPRECIP, or (#3) AVSNOW?
Without the outlier data from Prince Rupert, and based on adjusted R2, regression ANOVA P-value, and variable significance based on the individual t tests, which of these three models is best in predicting average annual temperature: (#1) AVPRECIP and AVSNOW, (#2) AVPRECIP, or (#3) AVSNOW?
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