Anova
/əˈnɔː.və/noun
A statistical method used to compare the means of three or more groups to determine if at least one is different.
The researcher used an ANOVA to analyze the data from the experiment.
Usage tips
Formal
variance analysis, statistical significance, data comparison
Definition 1 of 1
Pro Tip 1/3Context
An ANOVA test is best used when you want to compare multiple groups rather than just two. Example: For comparing the effectiveness of more than two drugs, you would use ANOVA instead of a t-test.
Pro Tip 2/3Application
ANOVA is useful in experimental designs and allows researchers to explore differences across treatments. Example: In an agricultural study, you can use ANOVA to determine which fertilizer produces the highest crop yield.
Pro Tip 3/3Terminology
Understanding ANOVA involves knowing terms like 'factor,' 'level,' and 'interaction,' which are crucial for correct applications. Example: A factor in ANOVA refers to the independent variable you are testing.
Never forget "Anova"
Humans forget easily. That's why you should download WordUp: Smart reminders, word games, AI practice, and much more!
WordUp Chrome Extension
As you browse the web instantly look up words you don’t know.
Get Chrome Extension