experimental variable

(statistics) a variable whose values are independent of changes in the values of other variables
Topics: ↑statistics
Hypernyms: ↑variable, ↑variable quantity
Hyponyms: ↑factor

Useful english dictionary. 2012.

Look at other dictionaries:

  • variable quantity — noun a quantity that can assume any of a set of values • Syn: ↑variable • Hypernyms: ↑quantity • Hyponyms: ↑argument, ↑independent variable, ↑experimental variable, ↑ …   Useful english dictionary

  • Experimental techniques — Experimental research designs are used for the controlled testing of causal processes. The general procedure is one or more independent variables are manipulated to determine their effect on a dependent variable. These designs can be used where:… …   Wikipedia

  • expérimental — expérimental, ale, aux [ ɛksperimɑ̃tal, o ] adj. • 1503; bas lat. experimentalis 1 ♦ Qui est fondé sur l expérience (4o) scientifique; qui emploie systématiquement l expérience; qui possède les caractères d une expérience. ⇒ empirique. Méthode… …   Encyclopédie Universelle

  • Experimental design diagram — (EDD) is a diagram used by scientists, to design an experiment. This diagram helps to identify the essential components of an experiment. It includes a title, the research hypothesis and null hypothesis, the independent variable, the levels of… …   Wikipedia

  • variable experimental — Véase variable independiente. Diccionario Mosby Medicina, Enfermería y Ciencias de la Salud, Ediciones Hancourt, S.A. 1999 …   Diccionario médico

  • Variable régionalisée — La VR comme phénomène physique : topographie de la ville de Binche …   Wikipédia en Français

  • Variable-sweep wing — A Variable sweep wing is an aeroplane wing that may be swept back and then returned to its original position during flight. It allows the aircraft s planform to be modified in flight, and is therefore an example of variable geometry.Typically, a… …   Wikipedia

  • Experimental system — In scientific research, an experimental system is the physical, technical and procedural basis for an experiment or series of experiments. Historian of science Hans Jörg Rheinberger defines an experimental system as: A basic unit of experimental… …   Wikipedia

  • Variable — A variable (pronEng|ˈvɛərɪəbl) is an attribute of a physical or an abstract system which may change its value while it is under observation. Examples include the height of a child, the temperature across a state, or the input to a function. This… …   Wikipedia

  • Variable (mathematics) — In mathematics, a variable is a value that may change within the scope of a given problem or set of operations. In contrast, a constant is a value that remains unchanged, though often unknown or undetermined.[1] The concepts of constants and… …   Wikipedia

Share the article and excerpts

Direct link
Do a right-click on the link above
and select “Copy Link”

We are using cookies for the best presentation of our site. Continuing to use this site, you agree with this.