Table 3.

Mean preferred category of treatment (score of 1 = definite surgery and 5 = definite medical therapy, see methods section) and agreement of voting between rounds for all specialists (weighted Kappa,) for each of the six case scenarios

	Mean preferred treatment category		Kappa (round 1 vs round 2)
	Round 1	Round 2
Patient A	2.8	3.3	0.47
Patient B	1.3	1.2	0.22
Patient C	2.4	2.9	0.24
Patient D	1.2	1.3	0.15
Patient E	3.5	3.8	0.59
Patient F	2.7	1.7	0.51