摘要
运用Excel2003内置函数和图表显示等方法,研究了在水质化验中校准曲线的回归计算及校准曲线检验等问题,最后给出具体实例说明了此方法的有效性。
By using Excel2003 internal function, graphic display and other methods, this paper researches the regression calculation of calibration curve in water quality testing and calibration curve testing, and elaborates the validity of this method with example.
出处
《科技情报开发与经济》
2008年第10期209-210,共2页
Sci-Tech Information Development & Economy
关键词
EXCEL函数
直线回归
水质监测
Excel function
linear regression
water quality monitoring
