course
/
r4ds
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Spelling fix (#1205)

This commit is contained in:
Russell Shean 2023-01-03 07:25:47 -08:00 committed by GitHub
parent e68098f193
commit b5d6735959
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 1 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
numbers.qmd
View File

@ -179,7 +179,7 @@ flights |>
The code runs without error, but it doesn't return what you want.
Because of the recycling rules it finds flights in odd numbered rows that departed in January and flights in even numbered rows that departed in February.
And unforuntately there's no warning because `flights` has an even number of rows.
And unfortunately there's no warning because `flights` has an even number of rows.
To protect you from this type of silent failure, most tidyverse functions use a stricter form of recycling that only recycles single values.
Unfortunately that doesn't help here, or in many other cases, because the key computation is performed by the base R function `==`, not `filter()`.