Treatment FAQ

which type of variable is changed, manipulated, and considered the "treatment" in an experiment?

by Henderson Cormier Published 3 years ago Updated 2 years ago

The independent variable (IV) is the characteristic of a psychology experiment that is manipulated or changed by researchers, not by other variables in the experiment. For example, in an experiment looking at the effects of studying on test scores, studying would be the independent variable.May 17, 2020

Full Answer

What is the responding or dependent variable in an experiment?

The responding or dependent variable is the one you measure in response to the changes you made to the independent variable. For example if you want to know the effect of alcohol consumption on reaction times then the amount of alcohol consumed is the manipulated or IV.

What is manipulated and responding variable in research?

Answer Wiki. The manipulated, or independent, variable is the one you are in charge of. You set the values, so they are usually at consistent intervals. The responding or dependent variable is the one you measure in response to the changes you made to the independent variable.

Which variable is the manipulated variable?

The manipulated, or independent, variable is the one you are in charge of. You set the values, so they are usually at consistent intervals.

What is an example of an experimental study?

a study in which the researcher looks for a relationship between people's neighborhood demographics and their level of prejudice. A researcher is conducting an experiment on the effectiveness of full-spectrum light box treatment for seasonal affective disorder.

Which type of variable is manipulated or changed during an experiment?

Independent variables (IV): These are the factors or conditions that you manipulate in an experiment. Your hypothesis is that this variable causes a direct effect on the dependent variable. Dependent variables (DV): These are the factor that you observe or measure.

Which type of variable is changed manipulated and considered the treatment in an experiment quizlet?

The experimental group has the independent variable altered or manipulated to test the effects on the dependent variable so the researcher can observe the effects of this change.

Which variable is manipulated in an experiment quizlet?

The independent variable is manipulated and then the dependent variable is measured.

Which variable in an experiment is manipulated by the researcher quizlet?

In an experiment, the variable manipulated by the researcher. In behavioral research, the independent variable usually consists of two or more treatment conditions to which participants are exposed. In an experiment, a situation or environment characterized by one specific value of the manipulated variable.

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