目的探讨趋势面分析法和残差分析法在研究死亡水平地域性分布特点中的应用。
Objective This paper explores an application of trend surface analysis and residual analysis in geographical distribution of the mortality rate.
结论趋势面分析法和残差分析法相结合可以全面地分析各地区死亡水平的分布特征。
Conclutions the incorporated application of trend surface analysis and residual analysis could analyze the geographical characteristic of mortality rate level across-the-board.
结论趋势面分析法和残差分析法相结合可以全面地分析各地区死亡水平的分布特征。
Conclutions the incorporated application of trend surface analysis and residual analysis could analyze the geographical characteristic of mortality rate level across-the-board.
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