Skip to content
Projects
Groups
Snippets
Help
Loading...
Help
Submit feedback
Contribute to GitLab
Sign in
Toggle navigation
M
mooc-rr
Project
Project
Details
Activity
Releases
Cycle Analytics
Repository
Repository
Files
Commits
Branches
Tags
Contributors
Graph
Compare
Charts
Issues
0
Issues
0
List
Board
Labels
Milestones
Merge Requests
0
Merge Requests
0
CI / CD
CI / CD
Pipelines
Jobs
Schedules
Charts
Wiki
Wiki
Snippets
Snippets
Members
Members
Collapse sidebar
Close sidebar
Activity
Graph
Charts
Create a new issue
Jobs
Commits
Issue Boards
Open sidebar
4a808516ca1ec3d0db02831387c2bd1e
mooc-rr
Commits
7d1c667b
Commit
7d1c667b
authored
Jun 05, 2020
by
mamane
Browse files
Options
Browse Files
Download
Email Patches
Plain Diff
update_analys_synd
parent
1a430e91
Changes
1
Show whitespace changes
Inline
Side-by-side
Showing
1 changed file
with
5 additions
and
0 deletions
+5
-0
analyse-syndrome-grippal.Rmd
module3/exo1/analyse-syndrome-grippal.Rmd
+5
-0
No files found.
module3/exo1/analyse-syndrome-grippal.Rmd
View file @
7d1c667b
...
...
@@ -22,6 +22,7 @@ knitr::opts_chunk$set(echo = TRUE)
## Préparation des données
Les données de l'incidence du syndrome grippal sont téléchargés et disponibles au niveau local
```{r}
data_local = read.csv("C:/incidence-PAY-3.csv")
```
...
...
@@ -42,17 +43,21 @@ Voici l'explication des colonnes donnée sur le [sur le site d'origine](https://
La première ligne du fichier CSV est un commentaire, que nous ignorons en précisant `skip=1`.
### Téléchargement
```{r}
data = read.csv("C:/incidence-PAY-3.csv", skip=1)
```
Regardons ce que nous avons obtenu:
```{r}
head(data)
tail(data)
```
Y a-t-il des points manquants dans nos données ?
```{r}
na_records = apply(data, 1, function (x) any(is.na(x)))
data[na_records,]
...
...
Write
Preview
Markdown
is supported
0%
Try again
or
attach a new file
Attach a file
Cancel
You are about to add
0
people
to the discussion. Proceed with caution.
Finish editing this message first!
Cancel
Please
register
or
sign in
to comment