Table 2.

Initial model selection results from the severity categorization model for different combinations of severities. Results reported are macro-averaged.

Models	Severities	Precision	Recall	F1-Score
Model-1	A and C	0.86	0.87	0.87
Model-2	A & B and C & D	0.83	0.80	0.81
Model-3	B and D	0.80	0.77	0.78
Model-4	A, B, C, and D	0.53	0.56	0.53