Answers for "how to create a column to count how many episodes in pandas dataframe"

pandas count values by column

df = pd.DataFrame({'a':list('abssbab')})
df.groupby('a').count()

Posted by: Guest on March-30-2020

pandas count

>>> df.set_index(["Person", "Single"]).count(level="Person")
        Age
Person
John      2
Lewis     1
Myla      1

Posted by: Guest on February-24-2020

Code answers related to "how to create a column to count how many episodes in pandas dataframe"