Examlex
Generally, customers are most likely to rely on the price-quality association when
Main Effects
The direct influence of an independent variable on a dependent variable in an experimental study.
Independent Variable
A variable in an experiment that is manipulated or changed to observe its effect on a dependent variable.
Dependent Variable
In statistical analysis, this is the variable that is being tested and measured, often seen as the outcome influenced by independent variables.
Marginal Mean
The mean of a variable across levels of another variable, typically in the context of analysis of variance.
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