Due to recent updates, all users are required to create an Altair One account to login to the RapidMiner community. Click the Register button to create your account using the same email that you have previously used to login to the RapidMiner community. This will ensure that any previously created content will be synced to your Altair One account. Once you login, you will be asked to provide a username that identifies you to other Community users. Email us at Community with questions.

"market basket analysis tempalte"

MartCronosMartCronos Member Posts: 3 Contributor I
edited May 2019 in Help
Hi I´m trying to make a MB analysis using the template. My data is in the form:

CustomerID    ItemId                countId
20100923        Leche 250ml    3
......

1st QI read a CSV and store the data, when I try to define the roles of the last to attributes to regular I do not find the option.
2nd Q when I run the tempalte it runs smooth up to the FPgrowth process where I get "The example set contains non-nominal attribute sum(ItemCount)..."

I've searched on the Forum but have not found an answer. I'm stucked any suggestions?
Tagged:

Answers

  • el_chiefel_chief Member Posts: 63 Contributor II
    you can only have ones and zeros (or true and false) in a dataset for market basket analysis

    check out the type conversion operators
Sign In or Register to comment.