Bishonen_PL
Bishonen_PL

Reputation: 1571

Difference between two Dataframes

Having two dataframes (df1 and df2) which have multiple categorical data columns (Country, City, Postcode) and one with quantitative data, how can I see all the rows which are in df1 but not in df2?

Both dataframes are not necassarily sorted in the same way. The Index is just a serial.

Upvotes: 0

Views: 420

Answers (1)

BENY
BENY

Reputation: 323376

You can using merge

df1.merge(df2.assign(onlydf1=1),on=['yourcategorydate'],how='left').loc[lambda x :x['onlydf1'].isnull(),:]

Upvotes: 1

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