- two-variable interaction
- мат. двухфакторное взаимодействие
Большой англо-русский и русско-английский словарь. 2001.
Большой англо-русский и русско-английский словарь. 2001.
Interaction (statistics) — In statistics, an interaction is a term in a statistical model added when the effect of two or more variables is not simply additive. Such a term reflects that the effect of one variable depends on the values of one or more other variables. Thus … Wikipedia
Interaction variable — In statistics, an interaction variable is a variable often used in regression analysis. It is formed by the multiplication of two independent variables. Example There is a group of participants. Their postural control is being analysed and scored … Wikipedia
Interaction information — The interaction information (McGill 1954) or co information (Bell 2003) is one of several generalizations of the mutual information, and expresses the amount information (redundancy or synergy) bound up in a set of variables, beyond that which is … Wikipedia
Variable Specific Impulse Magnetoplasma Rocket — Artist s impression of several VASIMR engines propelling a craft through space The Variable Specific Impulse Magnetoplasma Rocket (VASIMR) is an electro magnetic thruster for spacecraft propulsion. It uses radio waves to ionize and heat a… … Wikipedia
Variable Assembly Language — VAL is a computer based control system and language designed specifically for use with Unimation Inc. industrial robots.The VAL robot language is permanently stored as a part of the VAL system. This includes the programming language used to… … Wikipedia
Dummy variable (statistics) — In statistics and econometrics, particularly in regression analysis, a dummy variable (also known as an indicator variable) is one that takes the values 0 or 1 to indicate the absence or presence of some categorical effect that may be expected to … Wikipedia
Human–computer interaction — This article is about the interaction between users and computers. For the direct communication between brain cells and computers, see Brain–computer interface. A mouse is a pointing device that functions by detecting two dimensional motion… … Wikipedia
Human-computer interaction — Human–computer interaction or HCI is the study of interaction between people (users) and computers. It is often regarded as the intersection of computer science, behavioral sciences, design and several other fields of study. Interaction between… … Wikipedia
Gene-environment interaction — Gene environment interaction, also called genotype environment interaction or GxE, is a term used to describe any phenotypic effects that are due to interactions between the environment and genes. Naive nature versus nurture debates assume that… … Wikipedia
Extraneous variable — Extraneous variables are variables other than the independent variable that may bear any effect on the behaviour of the subject being studied.ClassificationExtraneous variables are often classified into three main types: #Subject variables, which … Wikipedia
Moderator variable — A moderator variable is, in general terms, a qualitative (e.g., sex, race, class) or quantitative (e.g., level of reward) variable that affects the direction and/or strength of the relation between dependent and independent variables.… … Wikipedia