The generated_holidays table in R contains a non-existing holiday, Bevrijdingsdag, Hemelvaart, that is actually a concatenation of two holidays (Bevrijdingsdag and Hemelvaart) that happen to coincide in that year, but in general do not fall on the same date.
This has prophet fit a coefficient for this joint holiday instead of the separate holidays. A `tidyr::separate_rows(holiday, sep

I'm sorry if I missed this functionality, but CLI version hasn't it for sure (I saw the related code only in generate_code_examples.py). I guess it will be very useful to eliminate copy-paste phase, especially for large models.

Of course, piping is a solution, but not for development in Jupyter Notebook, for example.

Hi there,

I've been working through the materials as part of instructor training and just have a few suggestions for edits and corrections for the Writing Good Software episode text (https://swcarpentry.github.io/r-novice-gapminder/16-wrap-up/index.html).

Structure your project folder: First paragraph

'This' in place of 'It':

ItThis can be done completely manually, or with th