Python - 返回 Pandas 索引的最小值

要返回Pandas索引的最小值，请使用方法。首先，导入所需的库——index.min()

import pandas as pd

创建熊猫索引-

index = pd.Index([10.5, 20.4, 40.5, 25.6, 5.7, 6.8, 30.8, 50.2])

显示熊猫指数-

print("Pandas Index...\n",index)

获取最小值-

print("\nMinimum value..\n", index.min())

示例

以下是代码-

import pandas as pd #创建Pandas索引 index = pd.Index([10.5, 20.4, 40.5, 25.6, 5.7, 6.8, 30.8, 50.2]) #显示Pandas索引 print("Pandas Index...\n",index) #返回索引中的元素数 print("\nNumber of elements in the index...\n",index.size) #返回数据的dtype print("\nThe dtype object...\n",index.dtype) #获取最小值 print("\nMinimum value..\n", index.min())输出结果

这将产生以下输出-

Pandas Index... Float64Index([10.5, 20.4, 40.5, 25.6, 5.7, 6.8, 30.8, 50.2], dtype=float64) Number of elements in the index... 8 The dtype object... float64 Minimum value.. 5.7