/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 vote308 views1 answer
How to increase existing length with null python
Python
2 votes312 views3 answers
Pytorch check if using gpu
Python
0 vote285 views1 answer
Iniciar un projecto de python con pyenv
Python
1 vote298 views1 answer
Calculate highest frequency or mode in pandas dataframe
Python
0 vote310 views1 answer
How to modify name of email from divi
Python
1 vote307 views2 answers
Flask bootstrap
Python
7 votes274 views1 answer
How to truncate values in python to 2 decimal places
Python
1 vote341 views1 answer
Django datetimefield default
Python Django
0 vote294 views2 answers
Message: 'geckodriver' executable needs to be in PATH.
Python
0 vote309 views1 answer
Open word from python
Python