請問survived_counts.plot要怎麼變更裡面的顏色?
請問survived_counts.plot要如何變更存活或是死亡統計人數的顏色呢? 我的程式碼為: survived_counts.plot(kind='bar',stacked=True,color={"0":"blue","1":"orange"}) 能無法變更
回答列表
-
2021/11/29 下午 02:21Tony White贊同數:0不贊同數:0留言數:0
您好,由於不確定您的完整程式碼 所以我用以下程式模擬您的情況請參閱: ```python import pandas as pd import matplotlib.pyplot as plt report=pd.DataFrame({"survived_counts":[1,1,1,0,0,0,1,1,1,0,0,0,1,1,1,0,0,0,0]}) survived_counts=report["survived_counts"].value_counts() survived_counts.plot(kind='bar',stacked=True,color=["blue","orange"]) plt.show() ``` 將原先您的程式碼: survived_counts.plot(kind='bar',stacked=True,color={"0":"blue","1":"orange"}) 變更為: survived_counts.plot(kind='bar',stacked=True,color=["blue","orange"]) 應該就可以顯示您要的顏色了喔,還請您參考,謝謝 ![image](http://kwassistfile.cupoy.com/0000017D6A5878F6000000276375706F795F72656C65617365414E53/1637748332293/large)