使用 pd 函数按列连接 csv 文件

Question

I tried to combine some csv by columns
I use the pd.contcat, however I found out it concat by rows instead of columns.

combined_csv = pd.concat([pd.read_csv(f, header=None) for f in files_in_dir])

is there a function in pd that I can combine csv files by column instead of rows?

Answer 1

why dont you try

import pandas as pd
pd.concat([df1,df2],axis=1)

else give axis=1 as a parameter in your code