- observed quantity
- • измеренная величина• наблюденная величина
English-Russian cartography dictionary. 2013.
English-Russian cartography dictionary. 2013.
Pivotal quantity — In statistics, a pivotal quantity is a function of observations whose distribution does not depend on unknown parameters.More formally, given an independent and identically distributed sample X = (X 1,X 2,ldots,X n) from a distribution with… … Wikipedia
meteor and meteoroid — ▪ astronomy Introduction respectively, a glowing streak in the sky (meteor) and its cause, which is a relatively small stony or metallic natural object from space (meteoroid) that enters Earth s atmosphere and heats to incandescence. In modern… … Universalium
electromagnetic radiation — Physics. radiation consisting of electromagnetic waves, including radio waves, infrared, visible light, ultraviolet, x rays, and gamma rays. [1950 55] * * * Energy propagated through free space or through a material medium in the form of… … Universalium
Energy — This article is about the scalar physical quantity. For other uses, see Energy (disambiguation). Energetic redirects here. For other uses, see Energetic (disambiguation) … Wikipedia
Mean squared error — In statistics, the mean squared error (MSE) of an estimator is one of many ways to quantify the difference between values implied by a kernel density estimator and the true values of the quantity being estimated. MSE is a risk function,… … Wikipedia
Determination of equilibrium constants — Equilibrium constants are determined in order to quantify chemical equilibria. When an equilibrium constant is expressed as a concentration quotient, it is implied that the activity quotient is constant. In order for this assumption to be valid… … Wikipedia
Errors-in-variables models — In statistics and econometrics, errors in variables models or measurement errors models are regression models that account for measurement errors in the independent variables. In contrast, standard regression models assume that those regressors… … Wikipedia
Behavioral modeling — In behaviorial science, system theory and dynamic systems modeling, a behavioral model reproduces the required behavior of the original analyzed system, such as there is a one to one correspondence between the behavior of the original system and… … Wikipedia
Faraday efficiency — Faradic Efficiency (also called coulombic efficiency or current efficiency ) describes the efficacy with which current (electrons) are transfered in a system facilitating an electrochemical reaction. The word faraday in this term refers to the… … Wikipedia
синхронизированная развертка — [IEV number 314 06 11] EN synchronized sweep mode of operation of a free running time base in which the recurrent sweep is synchronized to maintain the sweep period equal to the period of the displayed quantity, or a multiple of this period, thus … Справочник технического переводчика
Deming regression — Deming regression. The red lines show the error in both x and y. This is different from the traditional least squares method which measures error parallel to the y axis. The case shown, with deviations measured perpendicularly, arises when x and… … Wikipedia