熊猫read_excel

Question

I struggled for a few hours how to read an excel file with pd.read_excel where the path is a website address. I figured out that the link doesn't go directly to the file but just triggers downloading. Is there any easy way to solve it?

Part of code:

link_energy = 'http://unstats.un.org/unsd/environment/excel_file_tables/2013/Energy%20Indicators.xls'
df_energy = pd.read_excel(link_energy)

Error message:

XLRDError: Unsupported format, or corrupt file: Expected BOF record; found b'\n\n\n<!DOC'

Probably it's not a problem of pandas but my lack of skills how do do it.

Answer 1

For me works everything as expected in the following code:

import pandas as pd
link_energy = 'http://unstats.un.org/unsd/environment/excel_file_tables/2013/Energy%20Indicators.xls'
df_energy = pd.read_excel(link_energy)
df_energy

without errors on the following env:

The version of the notebook server is: 5.2.2 The server is running on this version of Python:

Python 3.6.3 | packaged by conda-forge | (default, Nov 4 2017, 10:10:56) [GCC 4.8.2 20140120 (Red Hat 4.8.2-15)]

Current Kernel Information:

Python 3.6.3 | packaged by conda-forge | (default, Nov 4 2017, 10:10:56) Type 'copyright', 'credits' or 'license' for more information IPython 6.2.1 -- An enhanced Interactive Python. Type '?' for help.

Answer 2

However I am not having access to your url posted.

but pd.read_excel won't work and you need to use pd.read_csv

import pandas as pd

df = pd.read_csv('https://cib.societegenerale.com/fileadmin/indices_feeds/CTA_Historical.xls')

Now you need to see the excel file what it contains what is the separator used, if there are any other values in any columns then it needs to be skipped in order to load and read useful data.