/Python/How to add a column to a pandas df

How to add a column to a pandas df

#using the insert function:
df.insert(location, column_name, list_of_values) 
#example
df.insert(0, 'new_column', ['a','b','c'])
#explanation:
#put "new_column" as first column of the dataframe
#and puts 'a','b' and 'c' as values

#using array-like access:
df['new_column_name'] = value

#df stands for dataframe

Similar codes

0 vote325 views1 answer
Pandas index from 1
Python
0 vote244 views1 answer
Django import excel file from same directory
Python Django
0 vote210 views1 answer
Python extract all characters from string before a character
Python
-1 vote190 views1 answer
Python how to find the highest even in a list
Python
1 vote152 views1 answer
I don't set password in admin panel django
Python
0 vote174 views1 answer
Python grammar checker api
Python
25 votes190 views3 answers
Python warnings as error
Python
0 vote194 views1 answer
Double char python
Python
0 vote186 views1 answer
Comment transformer un chaine de caractere en liste python
Python
0 vote276 views1 answer
.lowertkinter
Python