Cumulative distribution should be optional

[elinw]

Thanks so much for making a useful frequency and cross tabs system!

Right now on the frequency tables the cumulative distribution is always included. However, in many/most
cases--meaning when variables are not ordinal--cumulative distribution is both irrelevant and confusing. I'm getting ready to teach this next week and I had to write in the documentation "ignore those columns for now."

It looks like it would be pretty easy to add a parameter to make the cumulative conditional or to only include those columns when is.ordered() or is.numeric return TRUE.

https://github.com/easystats/datawizard/blob/main/R/data_tabulate.R#L262

I'd be happy to take a swing at implementing if it is of interest.

[etiennebacher]

I don't have a strong opinion on this, but is it worth having a parameter measures = c("raw", "valid", "cumulative") for finer control on the output without having one extra function argument per column?

[elinw]

That would be great. Because another little thing is that when you exclude na the valid and raw become the same

[etiennebacher]

@elinw are you interested in making a PR for this?

[elinw]

I will take a crack at it!