2026-10-03T01:23:30Zhttps://riubu.ubu.es/oai/request

oai:riubu.ubu.es:10259/112482026-01-21T01:05:44Zcom_10259_4249com_10259_5086com_10259_2604col_10259_11247

00925njm 22002777a 4500 dc Ortiz Fernández, Mª Cruz author Sarabia Peinador, Luis Antonio author Sánchez Pastor, Mª Sagrario author Herrero Gutiérrez, Ana author 2020 Any aspect of the contemporary social activity is somehow supported in the analytical measurements. The cost of these measurements is high, but the cost of the decisions made based on incorrect results is much greater. For example, a test that wrongly shows the presence of a forbidden substance in a food destined for human consumption can result in an expensive claim. Thus, it is important to provide a correct result, but it is equally important to be able to prove that the result is correct. This article focuses on statistical evaluation of data in the context of validation of a method to show what information can, or cannot, be extracted from the experimental results. 978-0-444-64166-3 https://hdl.handle.net/10259/11248 10.1016/B978-0-12-409547-2.14746-8 Analysis of variance (fixed or random effects model) Confidence and tolerance intervals Fit for purpose Power of a hypothesis test Quality of Analytical Measurements: Statistical Methods for Internal Validation