title: 'Line2D' object has no property 'column'
body: <p>I would to like create a simple choropleth map of the world with respect to pisa score of different countries. Hence my DataFrame looks like:</p>
  <pre><code>merged = merged[['geometry','Avg_score']]
  merged.head()
  </code></pre>
  <p><a href="https://i.stack.imgur.com/ngIrb.png" rel="nofollow noreferrer">My DataFrame</a></p>
  <p>To plot choropleth map:</p>
  <pre><code>fig, ax = plt.subplots(1,figsize=(15, 10))
  
  
  ax.axis('off')
  ax.set_title('Education Ranking', fontdict={'fontsize': '35', 'fontweight' : '3'})
  merged.plot(column='Avg_score', cmap='Blues_r', scheme='User_Defined',
                      classification_kwds=dict(bins=[325,416,463,499,591]),
                       edgecolor = 'black', linewidth=0.7, ax=ax,legend= True)
  leg = ax.get_legend()
  leg.set_bbox_to_anchor((1, 0.7, 0.2, 0.2))
   plt.show()
  </code></pre>
  <p>However, I get the following error:
  <em>'Line2D' object has no property 'column'</em>.
  A similar post can be found here: <a href="https://stackoverflow.com/questions/60498999/line2d-object-has-no-property-kind">&#39;Line2D&#39; object has no property &#39;kind&#39;</a> . In anycase this problem is not fully addressed here! Any help would be highly appreciated as I am stuck here far too long.</p>