Answers for "find duplicate rows in pandas"

3

find duplicated rows with respect to multiple columns pandas

df = df[df.duplicated(subset=['val1','val2'], keep=False)]
print (df)
   id  val1  val2
0   1   1.1   2.2
1   1   1.1   2.2
3   3   8.8   6.2
4   4   1.1   2.2
5   5   8.8   6.2
Posted by: Guest on May-27-2020
3

python - show repeted values in a column

df = df[df.duplicated(subset=['val1','val2'], keep=False)]
Posted by: Guest on September-08-2020
-2

count duplicates in one column pandas

df.pivot_table(index=['DataFrame Column'], aggfunc='size')
Posted by: Guest on March-21-2021

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