1. Hence, the subsets can be represented using a tree diagram , or dendrogram. 2. The event tree diagram models all possible pathways from the initiating event. 3. The resulting tree diagram is called a " deep structure ". 4. The tree diagram describes the exchange of a virtual quantum of the B-field. 5. :A tree diagram can show more levels of hierarchy than other types of chart. 6. The treatments are represented in a tree diagram . 7. The role of Bayes theorem is best visualized with tree diagrams , as shown to the right. 8. tree diagram , branch probabilities are conditional on the event associated with the parent node . ]]9. Tree diagrams may represent a series of event and is associated with the probability of that event.10. An example of a tree diagram is the one where each of four external lines end on an.