Python Pandas Groupby to count unique records in a single column
Question
I have a df having a single column containing rows of repeating data. I want to display a pivot table of unique values of that column along with their count. I know it would be some sort of groupby however I could not get it to work, please help.
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1 answers
solution1
1 ACCPTED 2021-01-15 23:09:35
Try:
df.groupby("PdDistrict").size()
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