Examlex
Special senses
Research Hypotheses
Statements made by researchers predicting a relationship, effect, or difference between variables in an experimental study.
Comparisons Between Groups
The process of examining differences and similarities between two or more groups in research.
F Ratio
A statistical measure used in ANOVA tests to assess the variability among group means compared to within-group variability.
Null Hypothesis
The default position that there is no difference or effect in a population, used as a starting point for statistical testing.
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