In a 2 × 2 × 2 factorial design, what are all the possible effects to test? Show
a. two main effects and a two-way interaction b. three main effects and a three-way interaction c. three main effects, three two-way interactions, and a three-way interaction d. three main effects, three two-way interactions, and three three-way interactions Recommended textbook solutionsMyers' Psychology for AP2nd EditionDavid G Myers 900 solutions Myers' Psychology for the AP Course3rd EditionC. Nathan DeWall, David G Myers 955 solutions Psychology: Principles in Practice1st EditionSpencer A. Rathus 1,024 solutions Psychology1st EditionHOUGHTON MIFFLIN HARCOURT 1,007 solutions What is it called when the effect of one independent variable depends on the level of the other independent variable group of answer choices?There is an interaction effect (or just “interaction”) when the effect of one independent variable depends on the level of another.
When the effects of one independent variable depend on the particular level of another independent variable?The effect of one variable that influences the outcome of another variable is said to be an interaction effect.
What is it called when two independent variables affect each other?An interaction effect is the simultaneous effect of two or more independent variables on at least one dependent variable in which their joint effect is significantly greater (or significantly less) than the sum of the parts.
What is the overall effect of an independent variable on a dependent variable known as?In the design of experiments and analysis of variance, a main effect is the effect of an independent variable on a dependent variable averaged across the levels of any other independent variables.
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