# Independent And Dependent Variables In Thesis

As its name suggests, an independent variable is one which remains unaffected by other variables.Alternately known as the predictor variable, explanatory variable, controlled variable. I am of the opinion that these terms are frequently used inappropriately.

As its name suggests, an independent variable is one which remains unaffected by other variables.

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It is something that the experimenter observes during an experiment and is influenced by the experiment.

It is expected to change in response to some other factors.

it is variable that measures the effect of independent variable on the test units.

It is also known as the criterion or measured variable.

In a scientific experiment, the independent variables are controlled or changed whereas the dependent variables tend to be measured and tested.

An independent variable is the one that does not rely on anything else and hence can be manipulated, while the dependent shows the effect, of changes made to the independent variable.The revised value of the dependent value depends on the independent variable.There can be multiple dependent variables for one independent variable.The dependence of the former on the latter is being examined by the statistical models.So, here in this article, we are going to discuss some important points of difference between independent and dependent variable.The two most common types of variable are dependent variable and independent variable.A variable is said to be independent, whose change influence another variable, while if the variable is dependent, it will change in response to the change in some other variable.I am very interested in learning how YOU define these terms to students in your classes. I shall post to the list a summary of responses received. ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Karl L. Wuensch, Department of Psychology, East Carolina University, Greenville NC 27858-4353 Voice: 252-328-4102 Fax: 252-328-6283 Wuensch [email protected] the years I have become increasingly uncomfortable with the way many people use the terms "independent variable" and "dependent variable." I now believe that these terms should be used only when referring to experimental research, that is, research where the independent variable(s) is(are) manipulated and the dependent variable(s) is(are) passively observed.Researchers commonly associate the term "independent variable" with "cause" and "dependent variable" with "effect." Using the terms "independent variable" and "dependent variable" with nonexperimentally gathered data may prod researchers in making causal attributions when they should not. Several years ago I was assisting a doctoral student with his dissertation.He was investigating the correlates of a single outcome variable which was treated as continuous.Among his predictor variables were several categorical variables. holding researchers have told me that if they analyze their data with an independent samples t (where the grouping variable is called the "independent variable"), then "significant" results show that the "independent variable" caused changes in the "dependent variable," but that if they analyze their data with a correlation/regression analysis, then they cannot interpret a significant association as evidence of causation - you know, that old "correlation does not imply causation" bullshit (see Help/).

## Comments Independent And Dependent Variables In Thesis

• ###### Easiest Way to Identify Dependent And Independent Variables.

These components are hypothesis, independent and dependent variables, and. we simply prepare ourselves for not only experiment based university thesis.…

• ###### Dependent Variable Definition and Examples - Statistics How.

Dec 5, 2014. “Independent variable causes a change in Dependent Variable and it isn't possible that Dependent Variable could cause a change in.…

• ###### What Is the Meaning of Variables in Research? - Sciencing

Intervening variables link the independent and dependent variables, but as abstract processes, they are not directly observable during the experiment.…

• ###### How to Identify Independent & Dependent Variables in the.

Jun 25, 2018. Political scientists try to isolate individual variables to study. Dependent variables are the variables under investigation. Independent variables.…

• ###### Difference Between Independent and Dependent Variable.

Sep 16, 2017. This article explains the difference between independent and dependent variable. The first one is that the variable whose values are.…

• ###### Can a research/thesis has 3 dependent variable and only 1.

One method for analyzing such sets of variables is multivariate regression not the same as multiple regression.…

• ###### The Difference Between Independent and Dependent Variables

Feb 19, 2014. In an equation, there are two types of variables independent and dependent. These values represent mathematical tools that are used in an.…

• ###### Independent Variables and Dependent Variables

Jan 28, 2007. Researchers frequently use the terms "independent variable" and "dependent variable" when describing variables studied in their research.…

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A Dependent Variable DV is the variable of primary interest to the researcher Sekaran and. The effect of independent variable directors board on dependent variable strategic change should. Thesis Ph. D.--University of Texas. 1965.…

• ###### What Is an Independent Variable in Quantitative Research?

The foundations of quantitative research are variables and there are three main types dependent, independent and controlled. The researcher will manipulate.…