In this video, we'll explore in a simple and practical way how to use the Chi-Square Test to identify if there are any significant relationships between categorical (or nominal) variables.

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We will look at the application of this test in two distinct scenarios:

• An airline survey, to check if customer satisfaction varies based on gender.

• A before and after measurement case, to evaluate significant differences within the same subjects.

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By watching the video, you will discover how to build contingency tables, interpret the Chi-Square results, and visualize the data clearly within Statistics for Data Analysis powered by SPSS.

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You can find the webinar slides on our LinkedIn page:

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