Table 3.

Data extraction agent performance as a multi-class classifier

Symptom category	Precision	Recall	F1-score
Cognitive impairment	0.77 (0.75, 0.78)	0.82 (0.83, 0.84)	0.79 (0.77, 0.81)
Notice/Concern by others	0.84 (0.83, 0.84)	0.39 (0.37, 0.41)	0.53 (0.52, 0.55)
Requires assistance	0.69 (0.67, 0.70)	0.65 (0.63, 0.67)	0.67 (0.65, 0.68)
Physiological changes	0.74 (0.73, 0.75)	0.76 (0.74, 0.77)	0.75 (0.73, 0.77)
Neuropsychiatric symptoms	0.78 (0.77, 0.80)	0.83 (0.81, 0.85)	0.8 (0.78, 0.82)
Overall accuracy	Micro-average	0.75 (0.73, 0.77)
	Macro-average	0.76 (0.74, 0.78)