Evaluation of proficiency testing results taking into account their uncertainties

Accreditation and Quality Assurance

Volumn 6, Issue 2, 2001, Pages 78-79

  Kuselman, Ilya ^a   Papadakis, Ioannis ^b   Wegscheider, Wolfhard ^c  

^a National Physical Laboratory of Israel   (Israel)

^b JOINT RESEARCH CENTRE   (Italy)

^c UNIVERSITY OF LEOBEN   (Austria)

Author keywords

Evaluation of performance; Proficiency testing; Statistics; Uncertainty estimation; z score

Indexed keywords

EID: 0035242097     PISSN: 09491775     EISSN: None     Source Type: Journal    
DOI: 10.1007/s007690000278     Document Type: Short Survey

References (6)

1. ISO/IEC 17025 (1999) General requirements for the competence of testing and calibration laboratories. ISO, Geneva
2. Fox A (2000) Inside Lab Manage 4/8: 10
3. ISO/IEC Guide 43-1 (1997) Proficiency testing by interlaboratory comparisons - Part 1: Development and operation of proficiency testing schemes. ISO, Geneva
4. ILAC-G13 (2000) Guidelines for the requirements for the competence of providers of proficiency testing schemes. International Laboratory Accreditation Cooperation (ILAC),
5. Miller JC, Miller JN (1993) Statistics for analytical chemistry, 3rd edn. Ellis Horwood PTR Prentice Hall, New York, pp. 60-62.
6. EURACHEM/CITAC Guide (2000) Quantifying uncertainty in analytical measurement, 2nd edn. Laboratory of the Government Chemist (LGC), Teddington, UK