From 78f591743d27d0a68a34c1b1544a69021038f640 Mon Sep 17 00:00:00 2001 From: 1059d1e2000ea662ceecd251e841f94b <1059d1e2000ea662ceecd251e841f94b@app-learninglab.inria.fr> Date: Fri, 10 May 2024 16:44:45 +0000 Subject: [PATCH] =?UTF-8?q?calcul=20=C3=A0=20partir=20de=20donn=C3=A9es=5F?= =?UTF-8?q?exercice2=5Ffr.Rmd?= MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit --- module2/exo2/exercice_fr.Rmd | 51 ++++++++++++++++++++++++++++++++++-- 1 file changed, 49 insertions(+), 2 deletions(-) diff --git a/module2/exo2/exercice_fr.Rmd b/module2/exo2/exercice_fr.Rmd index 7eece5e..d242dbe 100644 --- a/module2/exo2/exercice_fr.Rmd +++ b/module2/exo2/exercice_fr.Rmd @@ -1,10 +1,57 @@ --- -title: "Votre titre" -author: "Votre nom" +title: "Exercice2_Rstudio_module2" +author: "Nathalie Brouard" date: "La date du jour" output: html_document --- +``{r} +# Crée un vecteur avec les données +donnees <- c(14.0, 7.6, 11.2, 12.8, 12.5, 9.9, 14.9, 9.4, 16.9, 10.2, 14.9, 18.1, 7.3, 9.8, 10.9, 12.2, 9.9, 2.9, 2.8, 15.4, 15.7, 9.7, 13.1, 13.2, 12.3, 11.7, 16.0, 12.4, 17.9, 12.2, 16.2, 18.7, 8.9, 11.9, 12.1, 14.6, 12.1, 4.7, 3.9, 16.9, 16.8, 11.3, 14.4, 15.7, 14.0, 13.6, 18.0, 13.6, 19.9, 13.7, 17.0, 20.5, 9.9, 12.5, 13.2, 16.1, 13.5, 6.3, 6.4, 17.6, 19.1, 12.8, 15.5, 16.3, 15.2, 14.6, 19.1, 14.4, 21.4, 15.1, 19.6, 21.7, 11.3, 15.0, 14.3, 16.8, 14.0, 6.8, 8.2, 19.9, 20.4, 14.6, 16.4, 18.7, 16.8, 15.8, 20.4, 15.8, 22.4, 16.2, 20.3, 23.4, 12.1, 15.5, 15.4, 18.4, 15.7, 10.2, 8.9, 21.0) +``` +# Créer un graphique de densité +plot(density(donnees), main = "Distribution des données", xlab = "Valeurs", ylab = "Densité") +``` +javascript.void(000012_plot exercice2) + + +```{r} +# Calcul de la moyenne +moyenne <- mean(donnees) +print(paste("Moyenne :", moyenne)) +``` +```{r} +# Calcul de l'écart-type +ecart_type <- sd(donnees) +print(paste("Écart-type :", ecart_type)) +``` +```{r} +# Calcul du min +minimum <- min(donnees) +print(paste("Minimum :", minimum)) +``` + + +```{r} +# Calcul de la médiane +mediane <- median(donnees) +print(paste("Médiane :", mediane)) +``` +```{r} +# Calcul du max +maximum <- max(donnees) +print(paste("Maximum :", maximum)) +``` +Show in New Window +[1] "Moyenne : 14.113" +Show in New Window +[1] "Écart-type : 4.33409445530145" +Show in New Window +[1] "Minimum : 2.8" +Show in New Window +[1] "Médiane : 14.5" +Show in New Window +[1] "Maximum : 23.4" ```{r setup, include=FALSE} knitr::opts_chunk$set(echo = TRUE) -- 2.18.1