From bc19eac5b7af60e6003c9ea036d698a66dad7b69 Mon Sep 17 00:00:00 2001 From: Laurent Modolo <laurent.modolo@ens-lyon.fr> Date: Mon, 8 Nov 2021 12:18:22 +0100 Subject: [PATCH] session_5: fix typo line 235 --- session_5/session_5.Rmd | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/session_5/session_5.Rmd b/session_5/session_5.Rmd index 587f923..a5ddc1c 100644 --- a/session_5/session_5.Rmd +++ b/session_5/session_5.Rmd @@ -232,7 +232,7 @@ Look at the number of canceled flights per day. Is there a pattern? **Remember to always try to decompose complex questions into smaller and simple problems** - What are `canceled` flights? -- Who can I `canceled` flights? +- Who can I create a `canceled` flights variable? - We need to define the day of the week `wday` variable (`strftime(x,'%A')` give you the name of the day from a POSIXct date). - We can count the number of canceled flight (`cancel_day`) by day of the week (`wday`). - We can pipe transformed and filtered tibble into a `ggplot` function. -- GitLab