IT glossary of terms, acronyms and abbreviations. Faulkner Information Services . 2015.
Regression testing — is any type of software testing which seeks to uncover software regressions. Such regressions occur whenever software functionality that was previously working correctly stops working as intended. Typically regressions occur as an unintended… … 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
Test management — is the activity of managing some tests. A test management tool is a Software used by Quality Assurance team to manage the tests (automatic or not) that have been previously specified. It is often associated with an Automation software. Test… … Wikipedia
Regression toward the mean — In statistics, regression toward the mean (also known as regression to the mean) is the phenomenon that if a variable is extreme on its first measurement, it will tend to be closer to the average on a second measurement, and a fact that may… … Wikipedia
System identification — In control engineering, the field of system identification uses statistical methods to build mathematical models of dynamical systems from measured data. System identification also includes the optimal design of experiments for efficiently… … Wikipedia
Regression discontinuity design — In statistics, econometrics, epidemiology and related disciplines, a regression discontinuity design (RDD) is a design that elicits the causal effects of interventions by exploiting a given exogenous threshold determining assignment to treatment … Wikipedia
Test script — A test script in Software Testing is a set of instructions that will be performed on the System Under Test to test that the system functions as expected. These steps can be executed manually or automatically.There are various means for executing… … Wikipedia
Test automation — Compare with Manual testing. Test automation is the use of software to control the execution of tests, the comparison of actual outcomes to predicted outcomes, the setting up of test preconditions, and other test control and test reporting… … Wikipedia
Test du χ² — Pour la loi de probabilité, voir Loi du χ². Densité du χ² en fonction du nombre de degrés de liberté Le test du χ² (prononcer « khi deux » ou « khi carré », qu on … Wikipédia en Français
Non-regression testing — (NRT) is an approach of software testing. The purpose of non regression testing is to verify that, after introducing or updating a given software application, previous software functions have not been compromised. This is aimed at preventing… … Wikipedia
