摘要
研究了在分析检测中工作曲线不好时,应用直线回归方程进行处理,得到满意的结果。以测定金、银为例进行说明,具有实际应用意义。
the paper mainly discuss the application of linear regression equation to data processing when working curve is out of linearity. Give examples of the determine of siliver and gold for ease of presentation, obtain a good result. Have significance for practical applications
出处
《有色矿冶》
2006年第5期68-70,共3页
Non-Ferrous Mining and Metallurgy
关键词
直线回归方程
相关系数
变量
linear regression equation
correlation coefficient
variable.
