最优试验设计的SAS实现  

ACHIEVEMENT OF AN OPTIMAL EXPERIMENT DESIGN BY SAS SOFTWARE

作　　者：郭毓鹏[1] 郭毓鹍[2] 杨晓炜[1] 李晓霞[1] 

机构地区：[1]黑龙江牡丹江医学院公共卫生学院,牡丹江157011 [2]长春空军航空大学航空信息对抗系

出　　处：《现代预防医学》2010年第6期1030-1031,共2页Modern Preventive Medicine

摘　　要：[目的]介绍如何应用SAS软件QC模块中的optex过程进行最优实验设计。[方法]介绍optex过程的语法结构并通过一个实例应用演示设计过程。[结果]按照实例要求得到了一个有25个处理组的最优实验设计方案。[结论]应用optex过程进行最优实验设计,过程简单、高效,解决了在实验设计过程中存在的难题。[Objective] To introduce how to use optex procedure of SAS software’s QC module to get an optimal experiment design. [Methods] The statement and structure of optex procedure were introduced, and demonstrate the design process with an example. [Results] According to the experiment’s terms, the optex procedure gets an optimal experiment design with 25 treatment groups. [Conclusion] By optex procedure to get an optimal experiment design, the process is a simple and efficient and could solves the problem in experiment design process.

关 键 词：最优实验设计 SAS软件 optex过程 

分 类 号：R195.1[医药卫生—卫生统计学]