Yes, Lennart, I have been looking at doing something like you say by using the
vectorized ways the tidyverse is now offering.
For my application, if the naming was consistent, an approach like yours is
good, albeit has to be typed carefully. When I cannot control the names but
have to lump th
Richard,
The code you show is correct and it does not include where you say ChatGTP
explained it was 33/26 rather than the correct 42/216.
I gather it have the proper fraction for the other two scenarios.
So what would cause such a localized error?
The method chosen is to try all possible combi
Hi Avi,
As Dénes Tóth has rightly diagnosed, you are building an "all or
nothing" filter. However, you do not need to explicitly spell out all
columns that you want to filter for; the "tidy" way would be to use a
helper function like `if_all()` or `if_any()`. Consider this example (I
hope I
I recently had the chance to read a book explaining how to use
ChatGPT with a certain programming language. (I'm not going
to describe the book any more than that because I don't want to
embarrass whoever wrote it.)
They have appendix material showing three queries to ChatGPT
and the answers. Pa
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