diff --git a/hp4155/working_examples/pandas.ipynb b/hp4155/working_examples/pandas.ipynb
index b87506aee0655c4ace8c9ac3cc2c531e6f374fbd..60f736abb5c0ac6e0695734a96d1cf88e23c5f03 100644
--- a/hp4155/working_examples/pandas.ipynb
+++ b/hp4155/working_examples/pandas.ipynb
@@ -2,7 +2,7 @@
  "cells": [
   {
    "cell_type": "code",
-   "execution_count": 5,
+   "execution_count": 1,
    "id": "f3bb2a53-f571-4da3-b09f-4c8ee8c75a83",
    "metadata": {},
    "outputs": [],
@@ -16,7 +16,7 @@
   },
   {
    "cell_type": "code",
-   "execution_count": 6,
+   "execution_count": 2,
    "id": "a9461575-0bd1-4e25-8403-ed4eb12ccce2",
    "metadata": {},
    "outputs": [
@@ -35,7 +35,7 @@
   },
   {
    "cell_type": "code",
-   "execution_count": 7,
+   "execution_count": 3,
    "id": "b12e1696-12d9-4b94-9028-2610ec7e73c6",
    "metadata": {},
    "outputs": [
@@ -54,7 +54,7 @@
   },
   {
    "cell_type": "code",
-   "execution_count": 8,
+   "execution_count": 4,
    "id": "c7f1a914-cca3-4de7-8cbc-ccdb94197658",
    "metadata": {},
    "outputs": [
@@ -62,7 +62,7 @@
      "name": "stdout",
      "output_type": "stream",
      "text": [
-      "2023-09-08 09:08:43\n"
+      "2023-09-08 09:46:45\n"
      ]
     }
    ],
@@ -114,7 +114,7 @@
   },
   {
    "cell_type": "code",
-   "execution_count": 13,
+   "execution_count": 7,
    "id": "09d63039-ef49-4c65-be9d-9c7326428cdc",
    "metadata": {},
    "outputs": [],
@@ -124,7 +124,7 @@
     "#file_name = 'results '+date+'.xlsx'\n",
     "#df.to_excel(file_name)\n",
     "\n",
-    "file_name = '\\results '+date+'.txt'\n",
+    "file_name = '\\ results '+date+'.txt'\n",
     "path = \"\\\\FILESERVER\\public\\Datentransfer\\Asonitis, Alexandros\" + file_name\n",
     "#export DataFrame to text file (keep header row and index column)\n",
     "with open(path, 'a') as f:\n",
@@ -135,7 +135,7 @@
   },
   {
    "cell_type": "code",
-   "execution_count": 14,
+   "execution_count": 6,
    "id": "1f89f490-e901-43cb-b1f4-cda5b4cf6ae8",
    "metadata": {},
    "outputs": [