Minor updates

Author: djachoc

code/004_logit.ipynb

@@ -157,7 +157,7 @@
     "vl set log_num_authors log_num_pages both_genders prop_women\n",
     "       `journals' `jel_imp' y_2-y_20  c_2-c_215 jel_flag\n",
     "       , dummy clear nonotes;\n",
-    "delimit cr"
+    "#delimit cr"
    ]
   },
   {
@@ -502,7 +502,7 @@
  ],
  "metadata": {
   "kernelspec": {
-   "display_name": "Python 3 (ipykernel)",
+   "display_name": "Python 3",
    "language": "python",
    "name": "python3"
   },

code/005_poisson.ipynb

@@ -915,7 +915,7 @@
  ],
  "metadata": {
   "kernelspec": {
-   "display_name": "Python 3 (ipykernel)",
+   "display_name": "Python 3",
    "language": "python",
    "name": "python3"
   },