Données pour les travaux dirigés
hobart <- read.table("data_hobart.txt", sep = ";", header = TRUE)
donnees_presence <- read.table("data_presence.txt",
sep = ";", header = TRUE,
colClasses = c(presence = "factor") # La colonne presence est qualitative
)
donnees_presence_complet <- read.table("data_presence_complet.txt",
sep = ";", header = TRUE,
colClasses = c(presence = "factor") # La colonne presence est qualitative
)
- Données pour l’exercice 5 du TD4:
# Codes d'imports
library(dplyr)
transition_matrix <- read.table("data_transition_matrix.txt",
sep = ";", header = FALSE) %>%
as.matrix()
library(readr)
texte_crypte <- read_file("data_texte_crypte.txt")