I have a .csv file with three columns and many rows. I am trying to use pandas to read only the third column.
right now I have:
import pandas as pd pd.read_csv(r"C:test.csv",usecols=(3))
column indexing is zero based, pass
2 to read the third column:
Adding on to @EdChum answer, you can also simply use
to read the first 5 columns. If you columns aren’t numeric you can always use
header=None to have pandas ignore the columns