Excel Application for Determining Repeatability and Reproducibility of Monitoring Method

The working sheet and computing formula were prepared by Excel for laboratories to calculate repeatability and reproducibility of monitoring method.It solved the exclusion and deletion of experimental data in some laboratories.The principle of statistics method depended on Accuracy(trueness and precision)of measurement methods and results Part 2:Basic method for the determination of repeatability and reproducibility of a standard measurement method(GB/T 6379.2-2004).