Chi Squared Test using R programming

Chi Squared Test using R programming

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Information Technology (IT), Architecture, Mathematics

University

Hard

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This video tutorial covers the chi-square test, focusing on two types: goodness of fit and test of independence. It explains hypothesis testing, null and alternative hypotheses, and statistical significance. The video demonstrates using R and the Tidyverse package to perform chi-square tests on flower data, converting numeric variables to categorical ones. It concludes with a discussion on expected values and introduces the next topic, simple linear regression.

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OPEN ENDED QUESTION

3 mins • 1 pt

What new insight or understanding did you gain from this video?

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