Update 2-Working-With-Data/08-data-preparation/notebook.ipynb

leestott · Copilot · web-flow · commit 9f59dfaede61 · 2025-10-03T14:48:22.000+01:00
Co-authored-by: Copilot &lt;175728472+Copilot@users.noreply.github.com&gt;
diff --git a/2-Working-With-Data/08-data-preparation/notebook.ipynb b/2-Working-With-Data/08-data-preparation/notebook.ipynb
@@ -3795,7 +3795,7 @@
         "dirty_data['country_clean'] = dirty_data['country'].str.lower().map(country_mapping)\n",
         "\n",
         "print(\"Before standardization:\")\n",
-        "print(dirty_data[['country']].value_counts())\n",
+        "print(dirty_data['country'].value_counts())\n",
         "print(\"\\nAfter standardization:\")\n",
         "print(dirty_data[['country_clean']].value_counts())"
       ]

Original file line number	Diff line number	Diff line change
`@@ -3795,7 +3795,7 @@`
`3795`	`3795`	`"dirty_data['country_clean'] = dirty_data['country'].str.lower().map(country_mapping)\n",`
`3796`	`3796`	`"\n",`
`3797`	`3797`	`"print(\"Before standardization:\")\n",`
`3798`		`- "print(dirty_data[['country']].value_counts())\n",`
	`3798`	`+ "print(dirty_data['country'].value_counts())\n",`
`3799`	`3799`	`"print(\"\\nAfter standardization:\")\n",`
`3800`	`3800`	`"print(dirty_data[['country_clean']].value_counts())"`
`3801`	`3801`	`]`