Python Pandas - 使用Seaborn繪製蜂群圖並透過顯式順序控制蜂群順序
Seaborn中的蜂群圖用於繪製具有非重疊點的分類散點圖。為此使用**seaborn.swarmplot()**。透過傳遞顯式順序(即基於特定列的排序)來控制蜂群順序,使用**order**引數 -
假設我們的資料集如下所示,以CSV檔案的形式:Cricketers2.csv
首先,匯入所需的庫 -
import seaborn as sb import pandas as pd import matplotlib.pyplot as plt
將資料從CSV檔案載入到Pandas DataFrame中 -
dataFrame = pd.read_csv("C:\Users\amit_\Desktop\Cricketers2.csv")
繪製帶有學院和比賽的蜂群圖。透過傳遞顯式順序(即基於“學院”列的排序)來控制蜂群順序,使用order引數 -
sb.swarmplot(x = "Academy", y = "Matches", order = ["Victoria", "Western Australia", "South Australia"],
示例
程式碼如下
import seaborn as sb import pandas as pd import matplotlib.pyplot as plt # Load data from a CSV file into a Pandas DataFrame dataFrame = pd.read_csv("C:\Users\amit_\Desktop\Cricketers2.csv") sb.set_theme(style="whitegrid") # plotting swarm plot with Academy and Matches # Control swarm, order by passing an explicit order i.e. ordering on the basis of "Academy" using order parameter sb.swarmplot(x = "Academy", y = "Matches", order = ["Victoria", "Western Australia", "South Australia"],data= dataFrame) # display plt.show()
輸出
這將產生以下輸出
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