Update influenza-like-illness-analysis_en.Rmd

Module 3/exo1/influenza-like-illness-analysis_en.Rmd

@@ -14,6 +14,13 @@ setwd("~/ResearchReproductible") # Change working directory name
 data_file <- read.csv2("incidence-PAY-3.csv", skip = 1)
 ```
 		
+```{r}		
+data_file = "syndrome-grippal.csv"		
+if (!file.exists(data_file)) {		
+    download.file(data_url, data_file, method="auto")		
+}		
+```
+
 If the code above has not worked, you can access it directly from the website ** Réseau Sentinelles**. Although the link below may expire and data may have been modified.   
 
 ```{r}