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Post Author Forum Replies Views Posted [asc]
    Thread: Add column based on others
Post: RE: Add column based on others
appreciated **thumbsup**
 devesh_sahu Data Science 8 4,011 Apr-03-2021, 07:39 AM
    Thread: Add column based on others
Post: RE: Add column based on others
(Apr-01-2021, 09:49 AM)timste Wrote: Hi there Thank you for your idea! I recently sorted the problem using a for-loop with a empty id column and if current_id == old_id then id = id + 1 and using ...
 devesh_sahu Data Science 8 4,011 Apr-03-2021, 07:37 AM
    Thread: Add column based on others
Post: RE: Add column based on others
import pandas as pd import numpy data = {'Volume': ['50', '100', '100', '90', '60', '200', '150', '80', '70'], 'GlacierID': ['a', 'a', 'b', 'b', 'c', 'd', 'd', 'd', 'e']} df = pd.DataFrame(da...
 devesh_sahu Data Science 8 4,011 Apr-01-2021, 09:24 AM
    Thread: Add column based on others
Post: RE: Add column based on others
(Mar-27-2021, 10:52 AM)timste Wrote: Hi there, This is a dataframe with glacial lakes and their volume: data = {'Volume': ['50', '100', '100', '90', '60', '200', '150', '80', '70'], 'Glac...
 devesh_sahu Data Science 8 4,011 Apr-01-2021, 09:20 AM

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