New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Jump to bottom

chi squared test returns NaN if useNA="always" in ds.table #488

Open

davraam opened this issue Mar 29, 2023 · 0 comments

Member

davraam commented Mar 29, 2023

chi squared test returns NaN if useNA="always" (the default option) in ds.table.

Here is an example with the titanic data:

ds.table(rvar="D$Sex", cvar="D$Survived", report.chisq.tests = TRUE, datasources = connections)

Pearson's Chi-squared test
data: combine.array.all.sources
X-squared = NaN, df = 4, p-value = NA

If useNA is set to "no", the function returns the numeric value of the chi-squared statistic.

Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment