Q: how should i read a csv file without the 'unnamed' row with pandas? I am writing to a .csv file with:
my_data_frame.to_cav("some_path")

When trying to read the file with:
pd.read_csv("some_path")

I can tell that an unnamed column was added.
How can i fix that?

A: to_csv() writes an index per default, so you can either disable index when saving your CSV:
df.to_csv('file.csv', index=False)

or specify an index column when reading:
df = pd.read_csv('file.csv', index_col=0)

