precision and bias

precision and bias
Внешняя торговля: точность и погрешность

Универсальный англо-русский словарь. . 2011.

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  • Accuracy and precision — In the fields of science, engineering, industry and statistics, accuracy is the degree of closeness of a measured or calculated quantity to its actual (true) value. Accuracy is closely related to precision, also called reproducibility or… …   Wikipedia

  • Precision bias — is a form of cognitive bias in which an evaluator of information commits a logical fallacy as the result of confusing accuracy and precision. More particularly, in assessing the merits of an argument, a measurement, or a report, an observer or… …   Wikipedia

  • False precision — (also called overprecision, fake precision, misplaced precision and spurious accuracy) occurs when numerical data are presented in a manner that implies better precision than is actually the case; since precision is a limit to accuracy, this… …   Wikipedia

  • Quadruple precision — In computing, quadruple precision (also commonly shortened to quad precision) is a computer numbering format that occupies four storage locations in computer memory at address, address+1, address+2, and address+3. A quad precision number,… …   Wikipedia

  • Information bias — is a type of cognitive bias. Information bias occurs due to people’s curiosity and confusion of goals when trying to choose a course of action. This notion is different from the objective notion of information bias in epidemiology, etc.: there… …   Wikipedia

  • rocket and missile system — ▪ weapons system Introduction       any of a variety of weapons systems that deliver explosive warheads to their targets by means of rocket propulsion.       Rocket is a general term used broadly to describe a variety of jet propelled missiles… …   Universalium

  • Simultaneous localization and mapping — A robot built by Technische Universität Darmstadt maps a maze using a LIDAR …   Wikipedia

  • Anthropology and Archaeology — ▪ 2009 Introduction Anthropology       Among the key developments in 2008 in the field of physical anthropology was the discovery by a large interdisciplinary team of Spanish and American scientists in northern Spain of a partial mandible (lower… …   Universalium

  • Criticism of college and university rankings (2007 United States) — refers to a 2007 movement which developed among faculty and administrators in American Institutions of Higher Education. It follows previous movements in the U.S. and Canada (by schools in the 1990s such as Reed College, Stanford University, Alma …   Wikipedia

  • Business and Industry Review — ▪ 1999 Introduction Overview        Annual Average Rates of Growth of Manufacturing Output, 1980 97, Table Pattern of Output, 1994 97, Table Index Numbers of Production, Employment, and Productivity in Manufacturing Industries, Table (For Annual… …   Universalium

  • Double-precision floating-point format — In computing, double precision is a computer number format that occupies two adjacent storage locations in computer memory. A double precision number, sometimes simply called a double, may be defined to be an integer, fixed point, or floating… …   Wikipedia


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