I'm a researcher working in the field of analytical method validation. I'm studying how I can evaluate the uncertainty of measure starting from recovery data obtained analyzing spiked sample. I found in literature an application in which it's evaluated the reproducibility calculating the RMS between the pool of the recovery data and the bias assuming as reference value the 100% of Recovery%.
Anyone can suggests me another way to evaluated the incertainty of measure or if the approach described above can be applied?
Anyone can suggests me another way to evaluated the incertainty of measure or if the approach described above can be applied?