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法律学习Python Pandas - 获取 Period 的年中月份部分
若要获取 Period 的月中年月份部分，请使用 period.month 属性。首先导入必需的库 −
import pandas as pd
pandas.Period 表示一段时期。创建两个 Period 对象
period1 = pd.Period("2020-09-23 05:55:30")
period2 = pd.Period(freq="M", year = 2021, month = 8, day = 16, hour = 2, minute = 35)显示 Period 对象
print("Period1...\n", period1)
print("Period2...\n", period2)从两个 Period 对象获取年中月份
res1 = period1.month res2 = period2.month
示例
以下是代码
import pandas as pd
# The pandas.Period represents a period of time
# creating two Period objects
period1 = pd.Period("2020-09-23 05:55:30")
period2 = pd.Period(freq="M", year = 2021, month = 8, day = 16, hour = 2, minute = 35)
# display the Period objects
print("Period1...\n", period1)
print("Period2...\n", period2)
# get the month of the year from two Period objects
res1 = period1.month
res2 = period2.month
# Return the Month from the two Period objects
print("\nMonth from the 1st Period object ...\n", res1)
print("\nMonth from the 2nd Period object...\n", res2)输出
将生成以下代码
Period1... 2020-09-23 05:55:30 Period2... 2021-08 Month from the 1st Period object ... 9 Month from the 2nd Period object... 8
更新于：2021-10-14
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