17 июн. 2017 г. · Basically my question is how do I delete a column from a data frame then create a new column with the same name as the column I deleted.

23 дек. 2022 г. · I have a dataframe like this feedback_dict = {'Good':1, 'Average':2, 'Bad':3} using this dictionary I have to replace Feedback column I tried two way, but none ...

18 янв. 2023 г. · I want to replace values in the dataframe COl with key if the column value is present in the list values of the dictionary.

14 мая 2018 г. · I want to replace specific lists and there is no any regulation between the list which is to be replaced and the object used to replace the list.

11 авг. 2022 г. · I have a dataframe with data from cars, particularly, the column car-name has the full name including brand and model, small snippet of the list.

7 сент. 2022 г. · I need to find a way to confirm if everyone under the type "Contingent Worker" have an accetpable value in "Job" and, if not (or blank value), replace that ...

22 июл. 2022 г. · I want to remove the domain extension from all the strings. The extensions are given in a list: web_domains = ['.com', '.us']

9 дек. 2021 г. · I want the value in 'CODE' changed to zero if values from the list are also present in the distance column of the dataframe.

14 мар. 2022 г. · Some values in Country column are list, and I want to replace those list with the first element in the list, so that it will look like this:

8 апр. 2022 г. · You can convert those values to datetime using pandas.to_datetime and then use the month_name property import pandas as pd d = { 'Group': ...