Question : dataframe unique values in each column
Answered by : wideeyed-wombat-j8eoy9er89v7
for col in df: print(df[col].unique())Source : https://stackoverflow.com/questions/27241253/print-the-unique-values-in-every-column-in-a-pandas-dataframe | Last Update : Thu, 27 Aug 20
Question : how to get unique value of all columns in pandas
Answered by : aman-kumar-verma
print(df.apply(lambda col: col.unique()))Source : https://stackoverflow.com/questions/27241253/print-the-unique-values-in-every-column-in-a-pandas-dataframe | Last Update : Thu, 12 Aug 21
Question : How to Find Unique Values in a Column in Pandas
Answered by : itsmycode
# 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 unique value of column fruits
print(df.fruits.unique())Source : https://itsmycode.com/pandas-how-to-find-unique-values-in-a-column/ | Last Update : Sat, 22 Jan 22
Question : Find unique values in all columns in Pandas DataFrame
Answered by : itsmycode
# 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 unique value of all columns
for col in df: print(df .unique())Source : https://itsmycode.com/pandas-how-to-find-unique-values-in-a-column/ | Last Update : Sat, 22 Jan 22