Answers for "dataframe get unique rows"

1

get list of unique values in pandas column

a = df['column name'].unique() #returns a list of unique values
Posted by: Guest on March-29-2021
8

count unique pandas

df['column'].nunique()
Posted by: Guest on March-12-2020
0

get unique words from pandas dataframe

results = set()
df['text'].str.lower().str.split().apply(results.update)

$ set(['someone', 'ft.jgt', 'my', 'is', 'to', 'going', 'place', 'nickname'])
Posted by: Guest on November-25-2020

Python Answers by Framework

Browse Popular Code Answers by Language