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1.1 This software was developed to automate calculations within three ASTM standards: Practices D2777 (outlier removal section), D6091, and D6512. 1.2 The program calculates detection estimates (DE) and quantitation estimates (QE) for the constant, straight-line, exponential, and hybrid...
5.1 Appropriate application of this practice should result in an IDE achievable by most laboratories properly using the test method studied. This IDE provides the basis for any prospective use of the test method by qualified laboratories for reliable detection of low-level...
1.1 This practice provides a procedure for computing a 99 %/95 % Within-laboratory Detection Estimate (WDE) and the associated critical level/value (WCL). The WDE is the minimum concentration, with false positives and false negative appropriately controlled, such that values above these minimums...
This practice establishes a standard for computing a 99 %/95 % Interlaboratory Detection Estimate (IDE) and provides guidance concerning the appropriate use and application. The calculations involved in this practice can be performed with DQCALC, Microsoft Excel-based software available from...
Appropriate application of this practice should result in an IDE achievable by most laboratories properly using the test method studied. This IDE provides the basis for any prospective use of the test method by qualified laboratories for reliable detection of low-level concentrations...
1.1 This practice establishes a standard for computing a 99 %/95 % Interlaboratory Detection Estimate (IDE) and provides guidance concerning the appropriate use and application. 1.2 The IDE is computed to be the lowest concentration at which there is 90 % confidence that a single...
1.1 This software was developed to automate calculations within three ASTM standards: Practices D2777 (outlier removal section), D6091, and D6512. 1.2 The program calculates detection estimates (DE) and quantitation estimates (QE) for the constant, straight-line, exponential, and hybrid...
1.1 This practice establishes a standard for computing a 99 %/95 % Interlaboratory Detection Estimate (IDE) and provides guidance concerning the appropriate use and application. 1.2 The IDE is computed to be the lowest concentration at which there is 90 % confidence that a single...