diff --git a/session_5/session_5.Rmd b/session_5/session_5.Rmd index 587f9238de278121c8cd97472bab871a5d48208e..a5ddc1c7e6e0b1defbfe68d86245f4eeb99014c0 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.