1. Home
  2. Python

Merge two columns name in one header pandas

Code examples

1
0

pandas merge two columns from different dataframes 

#suppose you have two dataframes df1 and df2, and 
#you need to merge them along the column id
df_merge_col = pd.merge(df1, df2, on='id')
1
0

merge two columns name in one header pandas 

df['A'] = df[a_cols].apply(' '.join, axis=1)

Similar pages

Similar pages with examples

plotting two columns of a dataframe in python
how to merge two columns in pandas
merge two columns name in one header pandas
concat two columns pandas
how to concat two columns in pandas
combine two pandas dataframes
merge on two columns pandas
pandas join two dataframes on column
pandas merge multiple columns
pandas concatenate two columns
how to merge two dataframes in pandas based on two columns
how to append a dataframe to another dataframe in pandas
ignore index pandas
merge dataframe
how to append a dataframe to another
how to merge rows in pandas

In other languages

This page is in other languages

Русский
..................................................................................................................
Ссылка
Italiano
..................................................................................................................
Link
Polski
..................................................................................................................
Link
Română
..................................................................................................................
Legătură
한국어
..................................................................................................................
링크
हिन्दी
..................................................................................................................
लिंक
Français
..................................................................................................................
Lien
Türk
..................................................................................................................
Atıf
Česk
..................................................................................................................
Odka
Português
..................................................................................................................
Referênci
ไทย
..................................................................................................................
เชื่อมโยง
中文
..................................................................................................................
链接
Español
..................................................................................................................
Referencia
Slovenský
..................................................................................................................
Odkaz
Балгарскі
..................................................................................................................
Спасылка
Íslensk
..................................................................................................................
Link

Popular in the category

Popular pages with examples in the category

get rid of rows iwth na in column pandas
parse json by variable python
list to df in python
python pandas remove nan columns
get rid of nan numpy
import json
python list all files in directory
remove nan numpy
how to make list every 100 numbers in python
reading a json file
seaborn axis limits
python jason string to file
remove nan python
python histogram one liners
remove nan python dataframe
numpy compare arrays