Understanding and using the Chi-Squared test in

Understanding and using the Chi-Squared test in
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Understanding and using the Chi-Squared test in geography Have you taught chi-squared? Yes lots of times Just once or twice Not yet What do chi squared tests do? Two sorts Chi squared test for a two-way contingency table tests for

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01
Understanding and using the Chi-Squared test in geography<br>
02
Have you taught chi-squared? Yes – lots of times
Just once or twice
Not yet<br>
03
What do chi squared tests do? Two sorts
Chi squared test for a two-way contingency table tests for association between the variables
Chi squared goodness of fit test is for when we think the sample might have come from a particular population distribution
Both sorts compare observed frequencies in the sample with expected frequencies<br>