Table 3.

Inter-kappa agreement between LUS and CTSS.

LUS	CTSS			Total	Kappa	p-Value
	Mild 0–11	Moderate 12–18	Severe >18
Mild	59	07	02	68
Moderate	12	37	02	51	0.431	<0.0001
Severe	06	24	03	33
Total	77	68	07	152