Dendrogram
Properties
| Distance | Gets the distance measure between the two nodes of an agglomeration. |
| IsLeaf | Gets whether the node represents a leaf or an agglomeration. |
| Left | Gets the left child of the node. |
| Level | Gets the number of nodes between this node and the root of the dendrogram. |
| Observation | Gets the index of the cluster. If the cluster is an agglomeration, then -1 is returned. |
| Position | Returns the horizontal position of the node. |
| Right | Gets the right child of the node. |