| Subject | English | Spanish |
| pharma. | decision tree | arbol de decisión |
| comp., MS | decision tree | árbol de decisión (A treelike model of data produced by certain data mining methods. Decision trees can be used for prediction) |
| IT | decision tree | árbol de decisiones |
| stat. | decision tree | árbol de decisión |
| meteorol. | fog forecasting decision tree | árbol de decisión para pronóstico de nieblas |
| IT | inductive building of decision trees | construcción inductiva de árboles de decisión |