PRODUCTION, TECHNOLOGY AND RESEARCH|technology and technical regulations|technical regulations · SCIENCE|natural and applied sciences|physical sciences|chemistry|analytical chemistry
- beachtas Reference Faomhadh an téarma seo mar chuid de Thionscadal Lex
- ga
- cruinneas Reference Faomhadh an téarma seo mar chuid de Thionscadal Lex
- ga
- Messgenauigkeit | Genauigkeit
- de
- Definition Ausmaß der Übereinstimmung zwischen dem Messergebnis und einem wahren Wert der Messgröße Reference DIN V ENV 13005:1999: Leitfaden zur Angabe der Unsicherheit beim Messen, S. 39
- Comment "Messgenauigkeit ist ein qualitativer Begriff, zu dessen Bezeichnung nicht die Benennung ""Präzision"" verwendet werden sollte.Quelle: DIN V ENV 13005:1999: Leitfaden zur Angabe der Unsicherheit beim Messen, S. 39."
- accuracy | accuracy of measurement | accuracy of the measurement | measuring accuracy
- en
- Definition "closeness of the agreement between the result of a measurement and a true value of the measurand" Reference "'accuracy of measurement' (3.7.2023). IUPAC. Compendium of Chemical Terminology, 2nd ed. (the ""Gold Book""). Compiled by A. D. McNaught and A. Wilkinson. Blackwell Scientific Publications, Oxford (1997). XML on-line corrected version: http://goldbook.iupac.org (2006-) created by M. Nic, J. Jirat, B. Kosata; updates compiled by A. Jenkins. ISBN 0-9678550-9-8 & Commission Decision of 14 August 2002 implementing Council Directive 96/23/EC concerning the performance of analytical methods and the interpretation of results"
- Comment "1. Accuracy is a qualitative concept.2. The term precision should not be used for accuracy.Accuracy can be determined by only one measurement, while precision can only be determined with multiple measurements.3. Accuracy is expressed as trueness (difference between the mean value measured for an analyte in a certified material and its certified value, expressed as percentage of this value) and precision (RSDR, relative standard deviation calculated from results generated under reproducibility conditions).4. Accuracy is determined by determining trueness and precision."