Examlex
In a cross tabulation, if the independent variable is on the rows, use __________ percents.
Main Effect
The direct effect of an independent variable on a dependent variable.
Factorial Design
An experimental design approach that involves investigating the effects of two or more independent variables at multiple levels on a dependent variable.
Main Effect
The direct influence of an independent variable on a dependent variable in an experiment, disregarding the effects of other variables.
Independent Variable
A variable that is manipulated by the researcher to observe its effect on the dependent variable in an experiment.
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