Combinations Of Dataframes From List

I have this: dfs_in_list = [df1, df2, df3, df4, df5] I want to concatenate all combinations of them one after the other (in a loop), like: pd.concat([df1, df2], axis=1) pd.concat(

Solution 1:

import itertools
import pandas as pd

dfs_in_list = [df1, df2, df3, df4, df5]

combinations = []
for length in range(2, len(dfs_in_list)):
    combinations.extend(list(itertools.combinations(dfs_in_list, length)))


for c in combinations:
    pd.concat(c, axis=1)