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lines changed Original file line number Diff line number Diff line change @@ -4,7 +4,7 @@ author: "Guyliann Engels & Philippe Grosjean"
44description : " **SDD I Module 5** Traitement des données élémentaires."
55tutorial :
66 id : " A05La_traitement"
7- version : 2.0.1 /3
7+ version : 2.0.2 /3
88output :
99 learnr::tutorial :
1010 progressive : true
@@ -196,7 +196,7 @@ Vous devez obtenir le tableau ci-dessous :
196196``` {r}
197197crabs %>.%
198198 filter(., length > 25) %>.%
199- group_by(., species, sex ) %>.%
199+ group_by(., sex, species ) %>.%
200200 summarise(., mean = mean(width), number = n()) %>.%
201201 knitr::kable(.)
202202```
@@ -232,7 +232,7 @@ crabs %>.%
232232library(knitr)
233233crabs %>.%
234234 filter(., length > 25) %>.%
235- group_by(., species, sex ) %>.%
235+ group_by(., sex, species ) %>.%
236236 summarise(., mean = mean(width), number = n()) %>.%
237237 kable(.)
238238```
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