Chi-squared testing for homogeneity in R

[@albertocabrera4297]

Nice presentation on the test of differences in proportions. I wonder if you could add a future example illustrating Cramer's V. And even test of differences in proportions within the table.

[@niviagomez4712]

So helpful to add data

[@romanvasiura6705]

Thank you!

[@pedroalonso45]

you call this a test of homogeneity, but proceed to develop the class calling it a goodness-of-fit test. I don't believe these two types of chi-squared test are the same.

[@EquitableEquations]

Hi! As it turns out, the test for homogeneity is just a goodness-of-fit test where the null distribution is provided by the pooled data.