testing+error

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• Error management theory — Error Management is a theory that looks at history of cognitive biases throughout evolution. It was put forth by David Buss and Martie Haselton. Such biases and heuristics over the vast time line of evolutionary history could have only existed if …   Wikipedia

• Error guessing — is a software testing design technique based on the ability of the tester to draw on his past experience, knowledge and intuition to predict where bugs will be found in the software under test.Some areas to guess are: empty or null strings, zero… …   Wikipedia

• Testing hypotheses suggested by the data — In statistics, hypotheses suggested by the data must be tested differently from hypotheses formed independently of the data.How to do it wrongFor example, suppose fifty different researchers, unaware of each other s work, run clinical trials to… …   Wikipedia

• Error, alpha — The statistical error (said to be "of the first kind" or type I) made in testing an hypothesis when it is concluded that a treatment or intervention is effective when it really is not. Sometimes referred to as a false positive …   Medical dictionary

• Error, beta — The statistical error (said to be "of the second kind" or type II) made in testing an hypothesis when it is concluded that a treatment or intervention is not effective when it really is. Sometimes referred to as a false negative …   Medical dictionary

• testing — Synonyms and related words: R and D, analytic, control, control experiment, controlled experiment, cut and try, cut and try, empirical, empiricism, examinational, examinatorial, examining, experiment, experimental, experimental design,… …   Moby Thesaurus

• error — 1. A defect in structure or function. 2. In biostatistics : 1) a mistaken decision, as in hypothesis testing or classification by a discriminant function; 2) the difference between the true value and the observed …   Medical dictionary

• Fuzz testing — Fuzzing redirects here. For other uses, see Fuzz (disambiguation). Fuzz testing or fuzzing is a software testing technique, often automated or semi automated, that involves providing invalid, unexpected, or random data to the inputs of a computer …   Wikipedia

• System testing — of software or hardware is testing conducted on a complete, integrated system to evaluate the system s compliance with its specified requirements. System testing falls within the scope of black box testing, and as such, should require no… …   Wikipedia

• Statistical hypothesis testing — This article is about frequentist hypothesis testing which is taught in introductory statistics. For Bayesian hypothesis testing, see Bayesian inference. A statistical hypothesis test is a method of making decisions using data, whether from a… …   Wikipedia

• Digital video testing — in broadcast video, for example, is the process of validating and verifying that the video content and other data is being correctly processed, stored and transported. Despite the fact that the data is digital, most digital tv (DTV) system… …   Wikipedia