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Compilation method of the forecasting model due to multiple regression analysis, the compilation device, the compilation program
Compilation method of the forecasting model due to multiple regression analysis, the compilation device, the compilation program
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机译：基于多元回归分析的预测模型的编制方法，编制装置，编制程序
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摘要
The forecasting model of the intended variable where the estimate precision which is based on multiple regression analysis is high is formed with the computer. Until a) survey value of intended variable it prepares early sample set with the known sample, b) multiple regression analyzes this set, acquires the calculated value of intended variable, multiple regression analyzing the subsample set which removes the sample where difference of c) survey value and calculated value is below 1st value, it calculates coefficient of determination, d) coefficient of determination exceeds 2nd value, modifying 1st value, step c) it repeats, e) step d) makes the subsample set when ending 1st subsample set,Doing 2 class classifications remainder as a 2nd subsample set, it calculates discriminant function, f) step d) multiple regression in analyzing when ending system and step e), it sets the discriminant function in g) sets 2nd subsample set to early sample set, step b) from step f) acquires the plural forecasting models over again as the forecasting model.
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