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Performance Evaluation of Data Communication Services: NTIA Implementation ofAmerican National Standard X3.141. Volume 5. Data Analysis

机译:数据通信服务的性能评估:NTIa实施美国国家标准X3.141。第5卷。数据分析

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This volume shows how to analyze a performance parameter from a single test, andfrom multiple tests conducted at selected combinations of levels of variable conditions. Single and multiple tests can be analyzed in any of four ways: estimation with known precision, acceptance tests, and tests to determine if a variable condition is a factor. Formulas for these analyses are provided. The formulas are incorporated in an interactive FORTRAN program that can be implemented by either a shell script or an operator. In all cases, dependence between trials is estimated by a first-order Markov chain. Performance parameters are analyzed from multiple tests by, first, pooling trials of tests, then means of tests, and, finally, means of levels of a selected variable condition.

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