Python Pandas - 使用Seaborn绘制蜂群图并通过显式顺序控制蜂群顺序
Seaborn中的蜂群图用于绘制具有非重叠点的分类散点图。为此使用**seaborn.swarmplot()**。通过传递显式顺序(即基于特定列的排序)来控制蜂群顺序,使用**order**参数 -
假设我们的数据集如下所示,以CSV文件的形式:Cricketers2.csv
首先,导入所需的库 -
import seaborn as sb import pandas as pd import matplotlib.pyplot as plt
将数据从CSV文件加载到Pandas DataFrame中 -
dataFrame = pd.read_csv("C:\Users\amit_\Desktop\Cricketers2.csv")
绘制带有学院和比赛的蜂群图。通过传递显式顺序(即基于“学院”列的排序)来控制蜂群顺序,使用order参数 -
sb.swarmplot(x = "Academy", y = "Matches", order = ["Victoria", "Western Australia", "South Australia"],
示例
代码如下
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()输出
这将产生以下输出

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