Table 2.

Tier 1–2 Replicability of STAGES scores matching CG/L scores.

	N	Weighted Kappa
		Stages 2.0 &2.5 separated	Stages 2.0 &2.5 combined
Scorer 1 (most experienced)	73∗	0.95	0.94
Scorer 2	48	0.82	0.84
Scorer 3	48	0.79	0.81
Scorer 4	50	0.88	0.87
Mean (All)	73	0.86	0.87
Mean (excluding Scorer 1)	73	0.83	0.84

^∗All 73 inventories were scored by Scorer 1. Each inventory was scored by two of the other three scorers.