[Retracted] Decision Tree Algorithm for Visual Art Design in a Psychotherapy System for College Students

Table 2

Pre- and posttreatment comparison of depression.

Evaluation factors	Before	After
Depression	1.71	1.63	2.492
Paranoia	1.68	1.59	3.423
Fear	1.93	1.86	3.245
Anxiety	1.68	1.52	2.543
Aggressiveness	1.83	1.75	3.124
Sensitive	1.47	1.42	2.353