Visual Basic在农药田间药效试验统计分析中的应用

摘要

介绍应用Visual Basic进行农药田间药效试验统计分析的计算程序,并以实例说明该程序的使用方法和应用技巧.结果表明,用户只需输入试验的原始数据,即可快速进行药效试验的统计分析,并可对各因素间的差异显著性进行比较,其计算结果与专业统计软件DPS相比,二者计算结果基本一致,且该方法快捷方便,操作简单,而且结果准确可靠,可大大提高药物配方优化的效率.%How to establish the procedure for statistical analysis on efficacy trials of pesticide with Visual Basic was introduced,and then the us age and skill were illustrated with an example. The results showed that the procedure will calculate analysis of variance and compare the facts' significance of difference quickly and accurately after the user inputs raw data of test. Compared with special statistics analysis software DPS, the result of regression analysis turns out to be matched,what' s more,this procure is quick,convenient,and easy to operate with the result being high ly accurate. Therefore, it can strongly improve the efficiency of statistical analysis field trials of pesticide.