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I'm trying to merge two dataframe together bases on mal_id on both of the dataframe, but nothing came out when I merge them together.

dataframe 1:

|user_id|mal_id|rating|
|-------|------|------|
|12|15000|5.5|
|10|152|6|

dataframe 2:

|mal_id|genres|title|
|-------|------|------|
|12|['Comedy', 'Drama']|Cowboy Depop|
|10|'Drama'|Naruto|

this is my attempt:

animes_df = animes_df.loc[animes_df['mal_id'].isin(list(map(str, np.unique(users_fav_movies['mal_id']))))].reset_index(drop=True)

and this is the output

|mal_id|genres|title|
|------|------|-----|

any suggestion?

ensynch
  • 27
  • 4

0 Answers0