How can I create association rules for the top 50 itemsets?


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Hi! I am using a Real estate database to find relations between price and characteristics of the house. I want to create association rules for the top 50 itemsets, I tried using operator "FP-Growth" and I succesfully create the table of the most frequent itemsets with a column of Support. The problems is when I tried to aggregate the column of Confidence and Lift using the operator "Create Association Rules". It doesn't use the first table, instead, it use all the database again, adding to the final table more than 50 itemsets..
Please! I would appreciate your help
(sorry for grammar mistakes, English is not my native language)
Please! I would appreciate your help

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