Search
 
SCRIPT & CODE EXAMPLE
 

PYTHON

pandas convert all column names to lowercase

# rename Pandas columns to lower case
df.columns= df.columns.str.lower()
df.columns
Index(['column1', 'column2', 'column3'], dtype='object')
Comment

python pandas change column values to all caps

# Creating 'columnB' that has Uppercase versions of all of columnA's values
df['columnB'] = df['columnA'].str.upper() 
Comment

pandas convert all string columns to lowercase

df = df.applymap(lambda s:s.lower() if type(s) == str else s)
Comment

convert to lwercase in df column

df['col_name'].str.lower()
Comment

PREVIOUS NEXT
Code Example
Python :: pillow python crop 
Python :: folium anaconda 
Python :: python cd to directory 
Python :: python play sound 
Python :: python generate dates between two dates 
Python :: autoslugfield django 3 
Python :: numpy install wtih conda 
Python :: pandas dataframe set datetime index 
Python :: python time delay 
Python :: show image in python 
Python :: how to check for a particular word in a text file using python 
Python :: pd read csv unname 
Python :: pandas reset row indices 
Python :: python program to shutdown computer when user is not present 
Python :: how to install pandas datareader in conda 
Python :: tensorflow mnist dataset import 
Python :: get website content with beautifulsoup 
Python :: python delete all files in directory 
Python :: python random number 
Python :: import sklearn linear regression 
Python :: ban discord.py 
Python :: frequency count of values in pandas dataframe 
Python :: size of variable python 
Python :: python remove empty string from list 
Python :: python get stock data 
Python :: check cuda version pytorch 
Python :: initialize pandas dataframe with column names 
Python :: np float to int 
Python :: python what does yield do 
Python :: convert text file into list 
ADD CONTENT
Topic
Content
Source link
Name
4+4 =