1974
DOI: 10.1016/0039-9140(74)80094-9
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Performance characteristics of analytical methods—IV

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Cited by 29 publications
(6 citation statements)
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“…In addition, it was pointed out that statistical data analysis was a subject neglected by chemists developing experimental methods [3]. In the early 70's a series of articles were published stressing the need of implementing a consistent set of definitions for determining the performance-characteristics of developed analytical methods and comparing unambiguously the advantages and disadvantages of the increasing volume of reported analytical methods [5][6][7][8]. Articles are submitted for publication every year highlighting the determination of the parameters for method validation enforced by any of the above-mentioned regulatory bodies.…”
Section: Introductionmentioning
confidence: 99%
“…In addition, it was pointed out that statistical data analysis was a subject neglected by chemists developing experimental methods [3]. In the early 70's a series of articles were published stressing the need of implementing a consistent set of definitions for determining the performance-characteristics of developed analytical methods and comparing unambiguously the advantages and disadvantages of the increasing volume of reported analytical methods [5][6][7][8]. Articles are submitted for publication every year highlighting the determination of the parameters for method validation enforced by any of the above-mentioned regulatory bodies.…”
Section: Introductionmentioning
confidence: 99%
“…É utilizado para avaliar a exatidão do método, ou seja, a concordância entre o valor real da substância na amostra e o estimado pelo processo analítico (Wilson, 1974). Para este estudo, foram analisadas vinte e cinco amostras, em cinco diferentes concentrações de etanol (0,4; 0,6; 0,8; 1,6 e 2,0g/L).…”
Section: Estudo Da Recuperação Dos Métodosunclassified
“…Estudo da linearidade e da sensibilidade dos métodos O estudo da linearidade foi baseado na análise de regressão dos mínimos quadrados (Wilson, 1974). Para este estudo, foram analisadas vinte e duas amostras de sangue adicionadas com etanol em diferentes concentrações: 0,01; 0,02; 0,03; 0,04; 0,05; 0,08; 0,10; 0,12; 0,15; 0,20; 0,40; 0,60; 0,80; 1,00; 1,50; 1,60; 2,00; 2,50; 3,20; 4,00; 5,00 e 6,00g/L.…”
Section: Introductionunclassified
“…Indeed, this need is recognised in all facets of analytical chemistry (e.g. McFarren et al 1970;Wilson 1974;Whitehead 1977;Schumacher 1981;de Groot et al 1982;Cardone 1983;Mark et al 1989).…”
Section: Laboratory Quality Assurancementioning
confidence: 99%