Ok, let’s assume we have a dataframe data
and list negative_words
like this:
data = pd.DataFrame({
'Tweets' : ['This is bad', 'This is terrible', 'This is good', 'This is great'],
})
negative_words = ['bad', 'terrible']
We can then do something like:
1) We can use a lambda
function with any
:
# create lambda with any:
data['Negative'] = data.apply(lambda x: True if any(word in x.Tweets for word in negative_words) else False, axis=1)
And will get:
Tweets Negative
0 This is bad True
1 This is terrible True
2 This is good False
3 This is great False
7
solved Compare strings of a column in a dataframe with a set of words in a list