The determination of precision of qualitative measurement methods by interlaboratory experiments

Accreditation and Quality Assurance

Volumn 15, Issue 8, 2010, Pages 439-444

  Wilrich, Peter Th ^a  

^a FREIE UNIVERSITÄT BERLIN   (Germany)

Author keywords

Interlaboratory experiments; Qualitative measurements; Repeatability; Reproducibility; Sensitivity

Indexed keywords

EID: 77955228454     PISSN: 09491775     EISSN: None     Source Type: Journal    
DOI: 10.1007/s00769-010-0661-1     Document Type: Article

References (6)

1. ISO 5725-1 (1994) Accuracy (trueness and precision) of measurement methods and results-part 1: general principles and definitions. International Organization for Standardization, Geneva.
2. ISO 5725-2 (1994) Accuracy (trueness and precision) of measurement methods and results-part 2: basic method for the determination of repeatability and reproducibility of a standard measurement method. International Organization for Standardization, Geneva.
3. ISO 16140 (2003) Microbiology of food and animal feeding stuffs-protocol for the validation of alternative methods. Annex M. Interlaboratory study of qualitative methods: criteria of accordance, concordance and concordance odds ratio. International Organization for Standardization, Geneva.
4. Langton SD, Chevennement R, Nagelkeke N, Lombard B (2002) Analysing collaborative trials for qualitative microbiological methods: accordance and concordance. Int J Food Microbiol 79: 171-181.
5. van der Voet H, van Raamsdonk WD (2004) Estimation of accordance and concordance in inter-laboratory trials of analytical methods with qualitative results. Int J Food Microbiol 95: 231-234.
6. Mandel J (1997) Repeatability and reproducibility for pass/fail data. J Test Eval 25: 151-153.