sas - Support results in association rules are less than 5% -
i facing issue association rules. have dataset consists of transaction id , productid have edited variable , changed transactionid role "id" , productid role "target" minimum support % set 5%. when run association m getting support percentages less 5%. might wrong?
can check highest frequency count of product in productid column , 5% value of that frequency count. number should threshold transaction count till enterprise miner should showing result. support percentage based on maximum frequency count of target column , not on entire transaction dataset.
hope helps!
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