Editing Decision tree (section)

=== Decision-tree elements ===
[[Image:Decision-Tree-Elements.png|center|]]

Drawn from left to right, a decision tree has only burst nodes (splitting paths) but no sink nodes (converging paths). So used manually they can grow very big and are then often hard to draw fully by hand. Traditionally, decision trees have been created manually – as the aside example shows – although increasingly, specialized software is employed.