摘要
论述了开发正交设计软件的重要性和必要性 ,介绍了该软件的结构及特点 ,以混凝土正交实验三因素三水平为例 ,详细论述数据处理常用的极差分析、方差分析和回归分析等三种操作方法 ,从而证明该软件开发的优化功能 ,使用方便快捷 。
It discusses the importance and necessity of developing orthogonal design software in this article, and introduces the structure and characteristics of the software. Take the three\|factor, three\|level concrete orthogonal experiment for example, we've discussed in detail the three common operations-methods of rangeanalysis, variance analysis, regression analysis used in data processing and verified the optimized function of this software development which is easily used and has obvious soci-economic benefit.
出处
《安徽建筑工业学院学报（自然科学版）》
2002年第4期27-29,共3页
Journal of Anhui Institute of Architecture(Natural Science)
基金
安徽省教育厅自然科学重点研究项目资助
关键词
正交设计
混凝土
试验
极差分析
方差分析
回归分析
orthogonal design,concrete experiment,range analysis,variance analysis,regression analysis
