I tried to find a solution for this but I am not able to solve it. I have a list, with 7 elements, they are dataframes. Each of these elements have two columns. All I want to do is to have a single dataframe that contains all the columns from the list. I have attached two pictures, hopefully it explains better. About the picture, the list is on the left hand side and when I click on the first dataframe, the DataFrame editor on the right hands side opens. Each of the dataframes has two columns with 1000 data. I should end up with 14 columns with 1000 data. enter image description here

CodePudding user response：

you can combine DataFrame objects horizontally along the x axis by passing in axis=1 into pandas.concat function (docs)

pd.concat(dataframe_list, axis=1)

CodePudding user response：

import pandas as pd

list of dataframes

df_list = [df1, df2, df3, df4, df5, df6, df7]

concatenate the dataframes along the columns axis

result = pd.concat(df_list, axis=1)