How to split an excel file that contains 5000 columns into 5000 single files?

Question

I have a database in form of .xlsx, which contains 5000 columns. My goal is to separate it into 5000 single files in order to train them for a neural network.
How I can do it in Python??

Asked By: Luckie One

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Source

Answer 1

There you go:

import pandas as pd
df = pd.read_excel('data.xlsx')
cols = df.columns

for col in cols:
    df1 = df[col]
    df1.to_excel(str(col) + '.xlsx', index = False)

Answered By: Chadee Fouad

How to split an excel file that contains 5000 columns into 5000 single files?

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