What Does The Word Dependent Variable Mean?

How do you use dependent in a sentence?

Dependent sentence examplesShe was becoming more dependent on him.

In reading my teacher’s lips I was wholly dependent on my fingers: I had to use the sense of touch in catching the vibrations of the throat, the movements of the mouth and the expression of the face; and often this sense was at fault.More items….

What is the control variable?

A control variable (or scientific constant) in scientific experimentation is an experimental element which is constant and unchanged throughout the course of the investigation. … The control variables themselves are not of primary interest to the experimenter.

What is dependent and independent variable in statistics?

Dependent and Independent Variables An independent variable, sometimes called an experimental or predictor variable, is a variable that is being manipulated in an experiment in order to observe the effect on a dependent variable, sometimes called an outcome variable.

What is a dependent variable in a sentence?

Definition of Dependent variable. the event expected to change during a science experiment. Examples of Dependent variable in a sentence. 1. During the candle burning experiment, the height of the candle is the dependent variable.

How do you identify independent and dependent variables?

Independent and dependent variablesThe independent variable is the cause. Its value is independent of other variables in your study.The dependent variable is the effect. Its value depends on changes in the independent variable.

How do you identify an independent variable?

Answer: An independent variable is exactly what it sounds like. It is a variable that stands alone and isn’t changed by the other variables you are trying to measure. For example, someone’s age might be an independent variable.

Can a variable be both dependent and independent?

No. The value of a dependent variable depends on an independent variable, so a variable cannot be both independent and dependent at the same time. It must be either the cause or the effect, not both!

What are the 3 types of variables?

An experiment usually has three kinds of variables: independent, dependent, and controlled. The independent variable is the one that is changed by the scientist.

Can there be 2 dependent variables?

A dependent variable is what you measure in the experiment and what is affected during the experiment. … Multiple Variables: It is possible to have experiments in which you have multiple variables. There may be more than one dependent variable and/or independent variable.

How do you use data in a sentence?

You have some access to data bases that could be helpful. The machine will figure this out as it collects more data and incorporates more variables, and then experiments on people to see which combinations of factors work the best. I can’t pull the data off.

What is the definition of the dependent variable?

The dependent variable is the variable being tested and measured in an experiment, and is ‘dependent’ on the independent variable. An example of a dependent variable is depression symptoms, which depends on the independent variable (type of therapy).

What is a dependent variable in research?

Definitions. Dependent Variable. The variable that depends on other factors that are measured. These variables are expected to change as a result of an experimental manipulation of the independent variable or variables. It is the presumed effect.

What is the key difference between independent and dependent variables?

A dependent variable is a variable whose variations depend on another variable—usually the independent variable. An Independent variable is a variable whose variations do not depend on another variable but the researcher experimenting.

What is another name for dependent variable?

Depending on the context, a dependent variable is sometimes called a “response variable”, “regressand”, “criterion”, “predicted variable”, “measured variable”, “explained variable”, “experimental variable”, “responding variable”, “outcome variable”, “output variable”, “target” or “label”..

Is smoking a dependent or independent variable?

For example, in the research on cigarette-smoking and lung cancer, cigarette-smoking, which has already been done by many subjects, is the independent variable.” (Kerlinger, 1986, p.

What is variable in research with example?

A variable is a characteristic or feature that varies, or changes within a study. … In an experimental example, if a study is investigating the differences between males and females, gender would be a variable (some subjects in the study would be men, and others would be women).

What is the best definition of dependent variable?

noun. a variable in a mathematical equation or statement whose value depends on that taken on by the independent variablein “y = f(x)”, “y'”is the dependent variable. psychol statistics the variable measured by the experimenter.