Examlex
Two contemporary biologists, raised and educated in Victorian England, both arrived at the same conclusions about evolution at the same time.One of these men was Charles Darwin and the other one was ___________________.
Main Effect
The direct influence of an independent variable on a dependent variable in an experimental study, ignoring the effects of other variables.
Marginal Means
The average value of a variable at each level of another variable, often used in the analysis of variance.
Main Effect
The direct impact of an independent variable on a dependent variable, ignoring other potential influencing factors.
Significant
In statistics, it refers to results that are unlikely to have occurred by chance alone, according to a predefined threshold of probability (the significance level).
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