APPLICATION OF SUPERVISED LEARNING
MACHINE LEARNINGHARD QUESTIONS
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Which of the following parameter is used to specify row or column in rename function of DataFrame?
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rowindex
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colindex
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Both of the above
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index
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Explanation:
Detailed explanation-1: -Use the axis parameter of a df. rename() to rename columns and row index. The axis can be a row or column.
Detailed explanation-2: -Method 1: using rename() function. Method 2: assigning list of new column names. Method 3: replacing the columns string. Method 4: using set axis() function. 07-Nov-2022
Detailed explanation-3: -1 . Change the Row or Index labels with rename() method – Let’s say you want to change the row or index labels. 2 . Change columns labels using rename() method – We can also change the columns labels using the columns parameter of the rename() method. 13-Aug-2022
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