Table 2.

Mean age classification scores

	Precision	Recall	F-Score
LSFM-global	0.74	0.61	0.60
BFM	0.71	0.54	0.51
Brunton et al.	0.68	0.53	0.52
Surrey Model	0.70	0.44	0.39

Bold values indicate the best performance in each metric