# `MlPutTrainedModelTrainedModelTreeNode` [interface-MlPutTrainedModelTrainedModelTreeNode] | Name | Type | Description | | - | - | - | | `decision_type` | string |   | | `default_left` | boolean |   | | `leaf_value` | [double](./double.md) |   | | `left_child` | [integer](./integer.md) |   | | `node_index` | [integer](./integer.md) |   | | `right_child` | [integer](./integer.md) |   | | `split_feature` | [integer](./integer.md) |   | | `split_gain` | [integer](./integer.md) |   | | `threshold` | [double](./double.md) |   |