diff --git a/Jenkinsfile-dataset-stats b/Jenkinsfile-dataset-stats
index 3dadd8a..74789cd 100644
--- a/Jenkinsfile-dataset-stats
+++ b/Jenkinsfile-dataset-stats
@@ -1,29 +1,28 @@
-pipeline {
-    agent any
-    parameters {
-        buildSelector(
-            defaultSelector: lastSuccessful(),
-            description: 'Which build to use for copying artifacts',
-            name: 'BUILD_SELECTOR'
-        )
+node {
+    stage('Preparation') {
+         properties([
+             parameters([
+                    buildSelector(
+                        defaultSelector: lastSuccessful(),
+                        description: 'Which build to use for copying artifacts',
+                        name: 'BUILD_SELECTOR'
+                    )
+                ])
+            ])
+    }
+    stage('checkout: Check out from version control') {
+        checkout scm
     }
-    stages {
-        stage('Copy Artifacts') {
-            steps {
-                copyArtifacts fingerprintArtifacts: true, projectName: 'z-s444510-create-dataset', selector: buildParameter('BUILD_SELECTOR')
-            }
-        }
 
-        stage('Calculate Dataset Statistics') {
-            steps {
-                sh 'chmod +x dataset-stats.sh'
-                sh './dataset-stats.sh'
-            }
-            post {
-                always {
-                    archiveArtifacts artifacts: 'stats.txt', fingerprint: true
-                }
-            }
-        }
+    stage('Copy Artifacts') {
+        copyArtifacts fingerprintArtifacts: true, projectName: 'z-s444510-create-dataset', selector: buildParameter('BUILD_SELECTOR')
     }
-}
\ No newline at end of file
+
+    stage('Calculate Dataset Statistics') {
+            sh 'chmod +x dataset-stats.sh'
+            sh './dataset-stats.sh'
+    }
+    stage('Save artefact') {
+         archiveArtifacts artifacts: 'stats.txt', fingerprint: true
+    }
+}
diff --git a/dataset-stats.sh b/dataset-stats.sh
index d97d121..042e1c7 100644
--- a/dataset-stats.sh
+++ b/dataset-stats.sh
@@ -1,3 +1,3 @@
 #!/bin/bash
-
+head barcelona_weekends.dev.csv
 cat barcelona_weekends.dev.csv | wc -l > stats.txt