diff --git a/02_Tidy.R b/02_Tidy.R
index dfc20f9..c8e8e11 100644
--- a/02_Tidy.R
+++ b/02_Tidy.R
@@ -8,7 +8,6 @@ read_csv("Data/.csv") %>%
   select() %>%
   filter() %>%
   mutate() %>%
-  dmap_if(is.character, factor) -> df
-
+  dmap_if(is.character, factor) %>%
 # Save the tidy-ed data ----
-save(df, file = "tidy.Rdata")
+  saveRDS(file = "Data/tidy.rds")
diff --git a/03_Transform.R b/03_Transform.R
index 54cfe8d..8503e0f 100644
--- a/03_Transform.R
+++ b/03_Transform.R
@@ -4,10 +4,8 @@ library(tidyverse)
 # library(forcats)
 
 # Load the tidy-ed data ----
-load("tidy.Rdata")
-
-df %>%
-
+readRDS("Data/tidy.rds") %>%
+# Transform the data
 
 # Save the transformed data ----
-save(df, "transformed.Rdata")
+saveRDS("Data/transformed.rds")
diff --git a/04_Analyse.R b/04_Analyse.R
index 699f2a3..b779a70 100644
--- a/04_Analyse.R
+++ b/04_Analyse.R
@@ -2,12 +2,12 @@ library(tidyverse)
 # library(broom)
 # library(modelr)
 
-# Load the transformed data ----
-load("transformed.Rdata")
-
 # Initialize an empty list to store the results ----
 results <- list()
 
+# Load the transformed data ----
+readRDS("Data/transformed.rds") -> df
+
 # Specific transformations ----
 
 # Models ----
@@ -17,4 +17,4 @@ results <- list()
 # Plots ----
 
 # Save the results object ----
-save(results, file = "results.Rdata")
+saveRDS(results, file = "Data/results.rds")