How to read multiple csv files and merge data - Printable Version +- Python Forum (https://python-forum.io) +-- Forum: Python Coding (https://python-forum.io/forum-7.html) +--- Forum: General Coding Help (https://python-forum.io/forum-8.html) +--- Thread: How to read multiple csv files and merge data (/thread-25371.html) |
How to read multiple csv files and merge data - rajeshE - Mar-28-2020 Hi, I have two csv files, csv1: c1 c2 c3 c4 c5 BB 2 5 6 Ocsv2: c7 c8 c9 c10 c11 C 0 2 0 LI want to read both files(ignore headers), and merge data: desired output: BB 2 5 6 O C 0 2 0 LI use below code, but they are not merging properly. final_df=[] for filename in fList: df = pd.read_csv(filename, index_col=None, header=0) print(df) print("--"*12) final_df.append(df) df_concat = pd.concat(final_df, axis=0, ignore_index=True) |