| Name | Description | Type | Package | Framework |
| CorrelationSplitInfo | Finds split points using correlation. | Class | weka.classifiers.trees.m5 | Weka |
| PreConstructedLinearModel | This class encapsulates a linear regression function. | Class | weka.classifiers.trees.m5 | Weka |
| Rule | Generates a single m5 tree or ruleVersion:$Revision: 10169 $Author:Mark HallSee Also:Serialized Form | Class | weka.classifiers.trees.m5 | Weka |
| RuleNode | Constructs a node for use in an m5 tree or ruleVersion:$Revision: 10283 $Author:Mark Hall (mhall@cs. | Class | weka.classifiers.trees.m5 | Weka |
| SplitEvaluate | Interface for objects that determine a split point on an attributeVersion:$Revision: 8034 $Author:Mark Hall (mhall@cs. | Interface | weka.classifiers.trees.m5 | Weka |
| Values | Stores some statistics. | Class | weka.classifiers.trees.m5 | Weka |
| YongSplitInfo | Stores split information. | Class | weka.classifiers.trees.m5 | Weka |