/Python/Python - dataframe columns is a list - drop

Python - dataframe columns is a list - drop

# Df with a coulmn (dims) that contain list
key1 = 'site channel fiscal_week'.split()
key2 = 'site dude fiscal_week'.split()
key3 = 'site eng fiscal_week'.split()

keys = pd.DataFrame({'key': [1,2,3],
                     'dims': [key1,key2,key3]})

# Output
                         dims  key
[site, channel, fiscal_week]    1
[site, dude, fiscal_week]       2
[site, eng, fiscal_week]        3


# Solution
keys['reduced_dims'] = keys['dims'].apply(
    lambda row: [val for val in row if val != 'fiscal_week']
)

Source: stackoverflow.com

Similar codes

1 vote342 views1 answer
Docker python 3.8 ubuntu
Python
0 vote320 views1 answer
Set remove in python
Python
0 vote324 views1 answer
Get hash python
Python
5 votes344 views2 answers
Convert every element in list to string python
Python
0 vote375 views1 answer
Generate random list and find max in list python
Python
3 votes351 views1 answer
Dataframe, sort by columns
Python
0 vote346 views1 answer
If function error grepper
Python
0 vote340 views1 answer
Vscode python workding directory
Python
0 vote365 views2 answers
Ip regex python
Python
2 votes353 views1 answer
Python sort multiple lists based on sorting of single list
Python