diff --git a/.github/workflows/strip-python-notebooks.yml b/.github/workflows/strip-python-notebooks.yml
index 2f4dd949..59bb9062 100644
--- a/.github/workflows/strip-python-notebooks.yml
+++ b/.github/workflows/strip-python-notebooks.yml
@@ -31,7 +31,7 @@ jobs:
     - name: Set up R
       uses: r-lib/actions/setup-r@v2
 
-    - name: Install rmarkdown, knitr, and lintr packages
+    - name: Install rmarkdown package
       run: |
         R -e 'install.packages(c("rmarkdown"), repos="https://cloud.r-project.org")'
 
diff --git a/PM1/python-linear-model-overfitting.ipynb b/PM1/python-linear-model-overfitting.ipynb
index c337e415..7ffe1ff9 100644
--- a/PM1/python-linear-model-overfitting.ipynb
+++ b/PM1/python-linear-model-overfitting.ipynb
@@ -21,7 +21,7 @@
   },
   {
    "cell_type": "code",
-   "execution_count": 7,
+   "execution_count": 9,
    "metadata": {
     "id": "YTaOmenI7TfT"
    },
@@ -44,7 +44,7 @@
   },
   {
    "cell_type": "code",
-   "execution_count": 8,
+   "execution_count": null,
    "metadata": {
     "id": "C57WYtYM7OL0",
     "papermill": {
@@ -61,15 +61,7 @@
      "name": "stdout",
      "output_type": "stream",
      "text": [
-      "p/n is: 1.0\n",
-      "R^2 is 1.0\n",
-      "Adjusted R^2 is nan\n",
-      "p/n is: 0.5\n",
-      "R^2 is 0.5232392347513539\n",
-      "Adjusted R^2 is 0.04647846950270784\n",
-      "p/n is: 0.05\n",
-      "R^2 is 0.05610356497156044\n",
-      "Adjusted R^2 is 0.006424805233221531\n"
+      "p/n is: 1.0\n"
      ]
     }
    ],