/Python/Find and count unique values of a single column in Pandas DataFrame

Find and count unique values of a single column in Pandas DataFrame

# import pandas library
import pandas as pd

# create pandas DataFrame
df = pd.DataFrame({'fruits': ['orange', 'mango', 'apple', 'grapes', 'orange', 'mango'],
                   'price': ['40', '80', '30', '40', '30', '80'],
                   'quantity': ['200', '300', '300', '400', '200', '800']
                   })

# get the count unique values of column fruits
print(df.fruits.value_counts())

Source: itsmycode.com

Similar codes

0 vote134 views1 answer
How to username in python?
Python
0 vote139 views1 answer
Ope pickle file
Python
2 votes115 views1 answer
Python get all methods of object
Python
0 vote119 views1 answer
How to know the length of a dataset tensorflow
Python
0 vote124 views1 answer
Django swagger settings https
Python
0 vote115 views1 answer
OneHotEncoder(categorical_features=
Python
8 votes115 views1 answer
Python alphabet capital
Python
0 vote123 views1 answer
Python list fill nan
Python
0 vote123 views1 answer
Slack bot error not_in_channel
Python
0 vote127 views1 answer
Meter to cm in python
Python