多項式模型是在迴歸中經常被使用到的模型。有很多方法去生成多項式模型的項次,但有缺乏用於SAS軟件包的程式,在這篇論文中,我們將提供一個SAS IML程式的演算法來產生多項式模型的項次及藉由分析王國徵博士(2011)所編寫的分析的SAS Macro 程式展示並證明它如何去運作。
Polynomial models are often used in the Regression Analysis. There are many methods to generate the terms of those polynomial models, but there is lack of a program used for the SAS package. In this paper, we will provide a SAS IML algorithm which generates the terms of those Polynomial Models, and we will show and verify how it works with the analytical SAS Macro programs written by Dr. Wang, Kui-Jang (2011).