python: select specific columns in a data frame
df = df[["Column_Name1", "Column_Name2"]]python: select specific columns in a data frame
df = df[["Column_Name1", "Column_Name2"]]how to pick out separate columns from the pandas dataframe object
df1 = df.iloc[:, 0:2] # If you want to do it by index. Remember that Python does not slice inclusive of the ending index.
df1 = df[['a', 'b']] ## if you want to do it b naeextract one column from dataframe python
import pandas as pd
input_file = "C:\\....\\consumer_complaints.csv"
dataset = pd.read_csv(input_file)
df = pd.DataFrame(dataset)
cols = [1,2,3,4]
df = df[df.columns[cols]]Copyright © 2021 Codeinu
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