Examlex
Which of the following describes coffee's legendary discovery?
F-ratio
A statistical measure used in the context of ANOVA to determine the ratio of variance between groups to the variance within groups.
SAMPLE Size
The total number of subjects included in a study or sampled from a population.
Groups
Sets of subjects or items that are studied in research, often distinguished by certain characteristics or conditions.
F-ratio
A statistic used to compare the variances among group means in an analysis of variance (ANOVA) test.
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