Python Pandas - 返回索引的转置
要返回索引的转置,请使用 index.T 属性。
首先,导入所需的库 −
import pandas as pd
创建索引 −
index = pd.Index(['Car','Bike','Truck','Ship','Airplane'])
显示索引 −
print("Pandas Index...\n",index)显示索引的转置 −
print("\nTranspose of the Pandas Index which is by definition self...\n",index.T)
示例
以下是代码 −
import pandas as pd
# Creating the index
index = pd.Index(['Car','Bike','Truck','Ship','Airplane'])
# Display the index
print("Pandas Index...\n",index)
# Return an array representing the data in the Index
print("\nArray...\n",index.values)
# Display the transpose of the index
print("\nTranspose of the Pandas Index which is by definition self...\n",index.T)输出
这会产生以下代码 −
Pandas Index... Index(['Car', 'Bike', 'Truck', 'Ship', 'Airplane'], dtype='object') Array... ['Car' 'Bike' 'Truck' 'Ship' 'Airplane'] Transpose of the Pandas Index which is by definition self... Index(['Car', 'Bike', 'Truck', 'Ship', 'Airplane'], dtype='object')
广告
数据结构
网络
RDBMS
操作系统
Java
iOS
HTML
CSS
Android
Python
C 编程
C++
C#
MongoDB
MySQL
Javascript
PHP