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())
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