An introduction to the chi-square test.

Using the example of market research on soda preferences, Professor Robert Bruhl explains how to use statistical inference to evaluate possible relationships between traits. He lays out the steps in the chi-square test, which can measure the strength of a relationship between traits.

Bibliographic Details

Format:	Video
Language:	English
Language Notes:	Closed-captions in English.
Published:	London, United Kingdom : SAGE Publications Ltd., 2017.
Subjects:	Chi-square test. Chi-Square Distribution Test du khi-carré. Chi-square test Webcast Online media. Internet videos Nonfiction television programs Internet videos. Nonfiction television programs. Vidéos sur Internet. Émissions télévisées autres que de fiction.
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