Functional relationship refers to the relationship between changes in an independent variable and changes in a dependent variable ; a cause-and-effect relationship .

Related Articles

Experimental method at psychology-glossary.com■■■■■
Experimental method refers to a research method used to uncover cause-and-effect relationships between . . . Read More
Cause-and-effect relationship at psychology-glossary.com■■■■■
Cause-and-effect relationship refers to the result of a well-controlled experiment about which the researcher . . . 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
Directional hypothesis at psychology-glossary.com■■■■
Directional hypothesis is defined as a tentative prediction that the levels of an independent variable . . . Read More
History as a threat to internal validity at psychology-glossary.com■■■■
- History as a threat to internal validity : History as a threat to internal validity is a change in . . . Read More
Internally valid at psychology-glossary.com■■■■
Internally valid is a term used in an experiment ; an experiment is considered internally valid to the . . . Read More
Manipulation at psychology-glossary.com■■■■
Manipulation is defined as the alteration of a variable by an experimenter in expectation that the alteration . . . Read More
Nondirectional hypothesis at psychology-glossary.com■■■■
Nondirectional hypothesis refers to a tentative prediction that the levels of an independent variable . . . 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
Dose-response relationship at psychology-glossary.com■■■■
Dose-response relationship refers to a direct, consistent relationship between an independent variable, . . . Read More