📅  最后修改于: 2023-12-03 14:46:23.368000             🧑  作者: Mango
The dayofweek
method is a function provided by the pandas library in Python, which is used to get the day of the week from a Timestamp object. It returns an integer value representing the day of the week, where Monday is represented by 0 and Sunday by 6.
Timestamp.dayofweek
This method does not take any parameters.
The dayofweek
method returns an integer representing the day of the week.
import pandas as pd
# Create a Timestamp object for a specific date
date = pd.Timestamp('2022-01-01')
# Get the day of the week using dayofweek method
day_of_week = date.dayofweek
print(day_of_week)
In this example, we import the pandas library and create a Timestamp object for the date '2022-01-01'. We then use the dayofweek
method to get the day of the week and store it in the day_of_week
variable. Finally, we print the day of the week, which in this case would be 5 (Saturday).
dayofweek
ranges from 0 to 6, with Monday being 0 and Sunday being 6.dayofweek
method is particularly useful in scenarios where you need to perform weekday-based calculations or comparisons, such as analyzing trends based on weekdays.