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ASTM D4855-97
Standard Practice for Comparing Test Methods
STANDARD published on 10.9.1997
The information about the standard:
Designation standards: ASTM D4855-97
Note: WITHDRAWN
Publication date standards: 10.9.1997
SKU: NS-28902
The number of pages: 8
Approximate weight : 24 g (0.05 lbs)
Country: American technical standard
Category: Technical standards ASTM
Annotation of standard text ASTM D4855-97 :
Keywords:
Accuracy, ASTM voluntary consensus standards, Bias, Comparison techniques, Evaluation-test methods, Experimental design, Precision-textile test methods, Sensitivity criterion/response, Statistical methods-textile test methods, Variation, comparing test methods, practice
Additional information
| 1. Scope |
|
1.1 This practice provides a procedure for evaluating and comparing test methods under controlled conditions using the same materials tested during the same time span. The practice describes how to obtain and compare estimates on precision, sensitivity, and bias. 1.2 This practice covers the following topics: Topic Title Section Number Scope 1 Referenced Documents 2 Terminology 3 Significance and Use 4 Requirements for Materials 5 Evaluating Test Methods 6 Sensitivity Criterion 7 Basic Statistical Design 8 Experimental Procedure 9 Procedure for Comparing Precision 10 Evaluating the Bias Between Test Methods 11 Procedure for Comparing Sensitivities 12 Report 13 |
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