Factor is defined as the hypothesized dimension underlying an interrelated set of variables; a variable that differentiates a set of groups or conditions being compared in a research study. In an experimental design , a Factor is an independent variable.

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Factorial design at psychology-glossary.com■■■■■■■
Factorial design refers to an experimental design containing more than one independent variable in which . . . Read More
Mixed Design at psychology-glossary.com■■■■■■■
Mixed Design refers to an experimental design containing both within- and between-subject independent . . . Read More
Between-Subjects Design at psychology-glossary.com■■■■■■
Between-Subjects Design refers to a research design in which different groups of participants are randomly . . . Read More
Within-subjects design at psychology-glossary.com■■■■■■
Within-subjects design refers to a research design in which the different groups of scores are all obtained . . . Read More
Between-subjects experimental design at psychology-glossary.com■■■■■■
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Experimental research at psychology-glossary.com■■■■■■
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Single-case experimental design at psychology-glossary.com■■■■■■
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Variable at psychology-glossary.com■■■■■
Variable refers to a dimension along which people, things, or events differ; - - In the psychology context, . . . Read More
Internal validity at psychology-glossary.com■■■■■
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