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Confounding variable - Wikipedia

en.wikipedia.org/wiki/Confounding

In statistics, a confounding variable is an extraneous variable in a statistical model that correlates (directly or inversely) with both the dependent variable and the ...

Extraneous Variables

web.mst.edu/~psyworld/extraneous.htm

Extraneous and Confounding Variables and Systematic vs Non-Systematic Error. Extraneous Variables are undesirable variables that influence the relationship ...

What is an extraneous factor - Answers.com

www.answers.com/Q/What_is_an_extraneous_factor

An extraneous factor is one that is not pertinent or relevant to what is being studied, for instance, in a research experiment. It may, however, have an unwanted ...

What is an extraneous variable? - PsychWiki - A Collaborative ...

www.psychwiki.com/wiki/What_is_an_extraneous_variable?

Nov 13, 2010 ... Extraneous variables can be defined as any variables that may affect the ... be an extraneous variable that was not controlled for in the research ...

Dependent Variable - Independent Variable | Simply Psychology

www.simplypsychology.org/variables.html

Extraneous variables – These are all variables, which are not the independent variable, but could affect the results (e.g. ...

www.ask.com/youtube?q=What Is An Extraneous Factor&v=Qe7wN8qT8ic
Aug 27, 2013 ... This episode explains extraneous variables in an experiment, and how certain variables can prove to be confounding to an experiment. written ...

Extraneous & Confounding Variables: Differences & Examples ...

study.com/academy/lesson/extraneous-confounding-variables-differences-examples.html

What happens when something other than your independent variable is influencing the outcome of your study? In this lesson, we'll look at two types...

What is an Extraneous Variable?

www.cs.colostate.edu/~howe/EMAI/ch3/node4.html

Jul 15, 1996 ... In practice, extraneous variables are not merely ``possible causes''; they are `` plausible causes.'' It is plausible to believe that a teacher's view ...

Extraneous and confounding variables - icpsr - University of Michigan

www.icpsr.umich.edu/icpsrweb/instructors/setups/exercises/notes/confounding-variables.jsp

Extraneous variables are those that produce an association between two variables that are not causally related. For example, if we have an association between ...

8. Extraneous and confounding variables - Research Observatory ...

ro.uwe.ac.uk/Context6/Area1/Room3/Constellation54/LearningObject319

Extraneous and confounding variables are variables other than the independent variable which may have an effect on the dependent variable. They are ...

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Extraneous Variable Simple Definition - Statistics How To

www.statisticshowto.com

May 10, 2015 ... Extraneous variable are any variables that you are not intentionally studying in your experiment or test. Definition and examples for extraneous ...

Extraneous and confounding variables | Lærd Dissertation

dissertation.laerd.com

Any variable that you are not intentionally studying in your dissertation is an extraneous variable that could threaten the internal validity of your results [see the ...

Extraneous Factor Law & Legal Definition

definitions.uslegal.com

Extraneous factor refers to something not of primary interest that is beyond or unrelated to the factor in issue. Extraneous factors may also be called nuisance ...