Table 1. Summary table.

	Mean	95% CI	Variance	SD	RSD	Median	95% CI	Minimum	Maximum	2.5-97.5 P	Normal Distr.
IMT Observer 1	1.386	1.224-1.548	0.2705	0.5201	0.3752	1.35	1.050-1.515	0.662	2.638	0.691-2.524	0.155
IMT Observer 2	1.427	1.253-1.602	0.3131	0.5596	0.3921	1.351	1.133-1.581	0.612	3.161	0.673-3.024	0.003
IMT Observer 3	1.389	1.215-1.563	0.313	0.5595	0.4028	1.237	1.091-1.494	0.703	3.086	0.714-3.026	0.001
IMTV Observer 1	0.192	0.153-0.231	0.0159	0.126	0.6558	0.148	0.121-0.231	0.05	0.558	0.051-0.545	0.003
IMTV Observer 2	0.146	0.117-0.176	0.0089	0.0945	0.6457	0.14	0.082-0.172	0.028	0.395	0.030-0.387	0.037
IMTV Observer 3	0.109	0.083-0.136	0.0072	0.0848	0.7751	0.079	0.058-0.124	0.023	0.406	0.026-0.359	0.001