MLDecisionTreeRegressor.ModelParameters.ValidationData Values for specifying validation data. Declarationenum ValidationData TopicsSpecifying validation dataMLDecisionTreeRegressor.ModelParameters.ValidationData.split(strategy:)MLDecisionTreeRegressor.ModelParameters.ValidationData.table(_:)MLDecisionTreeRegressor.ModelParameters.ValidationData.dataFrame(_:)MLDecisionTreeRegressor.ModelParameters.ValidationData.none See AlsoCreating parametersinit(validation:maxDepth:minLossReduction:minChildWeight:randomSeed:)init(validationData:maxDepth:minLossReduction:minChildWeight:randomSeed:)