Inference for Categorical Data in R

Yes, once you have completed the course and met the requirements, you will receive a certificate verifying your accomplishment.

The topics covered in the course include single proportion inference, testing and power, independence, and goodness of fit.

This course is conducted in the programming language R and requires some prior knowledge of R syntax.

This course typically takes about 4 hours to complete.

Analysts, marketing professionals, and anyone working with categorical data would benefit from the insights gained from this course. It can also be used to gain insights into genomics, opinion polling, and online products.

A Chi-squared test is a statistical test used to determine if there is a significant difference between the expected frequencies and the observed frequencies in one or more categories. It is used to compare the differences between categorical variables and analyse the strength of association between variables.