Manipulation is defined as the alteration of a variable by an experimenter in expectation that the alteration will result in a change in the dependent variable. In an experiment, identifying the specific values of the independent variable to be examined and then creating treatment conditions corresponding to each of these values.
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| Independant Variable at psychology-glossary.com | ■■■■■■■■ |
Independant Variable: Independent variable in the psychology context refers to the variable that is manipulated . . . Read More | |
| Experimental method at psychology-glossary.com | ■■■■■■■ |
Experimental method refers to a research method used to uncover cause-and-effect relationships between . . . Read More | |
| Control condition at psychology-glossary.com | ■■■■■■■ |
Control condition refers to an experimental condition, often with no treatment, used as a baseline. In . . . Read More | |
| Experimental Condition at psychology-glossary.com | ■■■■■■■ |
Experimental Condition: Experimental condition in the psychology context refers to the specific environment, . . . Read More | |
| Variable at psychology-glossary.com | ■■■■■■ |
Variable refers to a dimension along which people, things, or events differ. In the psychology context, . . . Read More | |
| Null hypothesis at psychology-glossary.com | ■■■■■■ |
Null hypothesis the hypothesis alternative to a primary hypothesis, stating that there is no relationship . . . Read More | |
| Hawthorne effect at psychology-glossary.com | ■■■■■■ |
Hawthorne effect is defined as a change in behavior due simply to the experimenter's paying attention . . . Read More | |
| Experiment at psychology-glossary.com | ■■■■■■ |
experiment refers to research method that can establish causation by manipulating the variables in question . . . Read More | |
| Dependent variable at psychology-glossary.com | ■■■■■■ |
A dependent variable is what you measure in the experiment and what is affected during the experiment. . . . Read More | |
| Treatment at psychology-glossary.com | ■■■■■ |
Treatment refer to corrective actions that will permit successful adaptation by eliminating or reducing . . . Read More | |