我正试图在Jupyter笔记本中显示一个有情节的Choropleth地图(我是这类东西的初学者),但由于某些原因,它无法正确显示
我使用的csv文件可在此处找到:
https://www.kaggle.com/ajaypalsinghlo/world-happiness-report-2021
下面是通向choropleth的代码:
# here we're assigning the hover data columns to use for our choropleth map below
hover_data_cols_df = ['Country', 'Life Ladder', 'Log GDP per capita', 'Social support', 'Healthy life expectancy at birth', 'Freedom to make life choices', 'Generosity', 'Perceptions of corruption']
df.groupby('Year').Country.count()
下面是实际的choropleth的代码:
choropleth_map = px.choropleth(df,
locations="Country",
color='Life Ladder',
hover_name = 'Life Ladder',
hover_data = hover_data_cols_df,
color_continuous_scale = px.colors.sequential.Oranges,
animation_frame="Year"
).update_layout (title_text = 'World Happiness Index - year wise data', title_x = 0.5,);
iplot(choropleth_map)
我目前没有收到任何附加到它的错误消息,但是,当我在浏览器上检查控制台日志时,我确实发现此错误:
Wolrd-Happiness-Report.ipynb:1 Uncaught ReferenceError: require is not defined
at <anonymous>:1:17
at t.attachWidget (jlab_core.64abc115a1efeec58694.js?v=64abc115a1efeec58694:2)
at t.insertWidget (jlab_core.64abc115a1efeec58694.js?v=64abc115a1efeec58694:2)
at x._insertOutput (jlab_core.64abc115a1efeec58694.js?v=64abc115a1efeec58694:2)
at x.onModelChanged (jlab_core.64abc115a1efeec58694.js?v=64abc115a1efeec58694:2)
at m (jlab_core.64abc115a1efeec58694.js?v=64abc115a1efeec58694:2)
at Object.l [as emit] (jlab_core.64abc115a1efeec58694.js?v=64abc115a1efeec58694:2)
at e.emit (jlab_core.64abc115a1efeec58694.js?v=64abc115a1efeec58694:2)
at c._onListChanged (jlab_core.64abc115a1efeec58694.js?v=64abc115a1efeec58694:2)
at m (jlab_core.64abc115a1efeec58694.js?v=64abc115a1efeec58694:2)
我不太确定这是否相关
谢谢大家
您的任务需要将国家名称与地图上的国家关联起来的设置。它要求位置模式为国家/地区名称
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