Give column name when read csv file pandas

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你的背包
你的背包 2021-01-30 19:39

This is the example of my dataset.

>>> user1 = pd.read_csv(\'dataset/1.csv\')
>>> print(user1)
          0  0.69464   3.1735   7.5048
0  0.0306         


        
4条回答
  •  离开以前
    2021-01-30 20:30

    If we are directly use data from csv it will give combine data based on comma separation value as it is .csv file.

    user1 = pd.read_csv('dataset/1.csv')
    

    If you want to add column names using pandas, you have to do something like this. But below code will not show separate header for your columns.

    col_names=['TIME', 'X', 'Y', 'Z'] 
    user1 = pd.read_csv('dataset/1.csv', names=col_names)
    

    To solve above problem we have to add extra filled which is supported by pandas, It is header=None

    user1 = pd.read_csv('dataset/1.csv', names=col_names, header=None)
    

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