摘要
SAS是目前世界上应用最广泛的数据统计分析软件,具有强大的数据处理功能。熟练掌握SAS对高效处理数据大有裨益。为此,通过不同作物田间试验数据介绍了SAS软件在实际运用过程中进行X2测验、方差分析及直线回归等的操作,以期为现代农业的推进提供信息技术支持。
SAS is the world s most widely used statistical analysis software with powerful data processing capabilities.With the advance of modern agriculture,tobacco,master SAS for efficient processing of data of great benefit.To this end,Described specific examples of SAS software in the practical application during the process of x2 test,analysis of variance and linear regression of the operation,with a view to the promotion of tobacco farming in the modem information technology support.
出处
《农技服务》
2009年第11期161-163,共3页
AGRICULTURAL TECHNOLOGY SERVICE
关键词
SAS
统计分析
生产试验
应用
SAS
Statistical Analysis
Production and Experiment
Application
