assigned value 

https://doi.org/10.1351/goldbook.08057
Value attributed to a particular property of an item and that serves as an agreed reference for comparison.
Notes:
  1. The value may be a reference quantity value or a value of a nominal property.
  2. Options for establishing an assigned value for some types of proficiency testing schemes are detailed in ISO/IEC 17043 and ISO 13528.
See also: property value assignment
Source:
PAC, 2021, 93, 997. (Metrological and quality concepts in analytical chemistry (IUPAC Recommendations 2021)) on page 1020 [Terms] [Paper]
Citation: 'assigned value' in IUPAC Compendium of Chemical Terminology, 5th ed. International Union of Pure and Applied Chemistry; 2025. Online version 5.0.0, 2025. https://doi.org/10.1351/goldbook.08057 RIS BibTex EndNote
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