Splitting data into parts

OK if you want cross-validation there are already nodes for that. You might put a loop around so you could multiply that.

https://www.knime.com/nodeguide/analytics/optimization/cross-validation-with-svm

Or you might want to try out the powerful H2O.ai nodes

https://nodepit.com/workflow/public-server.knime.com%3A80%2F04_Analytics%2F15_H2O_Machine_Learning%2F04_H2O_Crossvalidation

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