Let’s see how to create a column in pandas dataframe using for loop. Such operation is needed sometimes when we need to process the data of dataframe created earlier for that purpose, we need this type of computation so we can process the existing data and make a separate column to store the data.
It can be easily done by for-loop. The data of column can be taken from the existing Dataframe or any of the array.
Voter_name Voter_age Voter 0 Geek1 15 No 1 Geek2 23 Yes 2 Geek3 25 Yes 3 Geek4 9 No 4 Geek5 67 Yes 5 Geek6 54 Yes 6 Geek7 42 Yes 7 Geek8 NaN Not Sure
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