Table 8.

Precision, recall, F1-score, and support for individual classes of the proposed deep-learning model.

Class	Precision	Recall	F1-score	Support
Aim	0.94	0.95	0.95	3133
Intervention	0.84	0.94	0.89	1238
Outcome	0.96	0.94	0.95	5036
Result	0.96	0.94	0.95	4852
Population	0.94	0.95	0.94	3082