Chi-square Test help us in providing with the method to evaluate whether or not the frequencies which have been observed empirically differ significantly with those that have been expected under a certain set of theoretical assumption.
A chi-squared test can then be used to reject the hypothesis that the data are independent. Also considered a chi-square test is a test in which this is asymptotically true, meaning that the sampling distribution can be made to approximate a chi-square distribution as closely as desired by making the sample size large enough.
GET INSTANT HELP FROM EXPERTS!
- Looking for any kind of help on your academic work (essay, assignment, project)?
- Want us to review, proofread or tidy up your work?
- Want a helping hand so that you can focus on the more important tasks?
Hire us as project guide/assistant. Contact us for more information
The chi-squared test is used to determine whether there is a significant difference between the expected frequencies and the observed frequencies in one or more categories.
StudyMumbai.com is an educational resource for students, parents, and teachers, with special focus on Mumbai. Our staff includes educators with several years of experience. Our mission is to simplify learning and to provide free education. Read more about us.
Leave a Reply
You must be logged in to post a comment.