TABLE I.

Summary of overall and VGP-specific human-observer LROC performances in terms of A_L and ${\overline{A}}_L$. The uncertainties in A_L for the individual observers were between 0.07 and 0.08.

	P
Observer	VGP	3	7	11	15	25	35	45
Human #1	0.25	0.78	0.86	0.94	1.0	0.98	1.0	1.0
	0.50	0.50	0.69	0.63	0.58	0.71	0.54	0.39
	0.75	0.0	0.15	0.06	0.14	0.18	0.03	0.10
	Overall	0.42	0.57	0.54	0.57	0.63	0.52	0.50
Human #2	0.25	0.83	0.83	0.92	0.97	1.0	0.92	0.94
	0.50	0.47	0.61	0.55	0.56	0.54	0.60	0.44
	0.75	0.0	0.19	0.0	0.05	0.17	0.08	0.0
	Overall	0.43	0.54	0.49	0.53	0.57	0.54	0.46
Human #3	0.25	0.89	0.83	0.94	0.89	0.99	0.94	1.0
	0.50	0.44	0.64	0.51	0.61	0.66	0.49	0.53
	0.75	0.0	0.11	0.14	0.11	0.03	0.08	0.03
	Overall	0.44	0.53	0.53	0.54	0.56	0.51	0.52
Average		0.43 ± 0.01	0.55 ± 0.02	0.52 ± 0.03	0.54 ± 0.02	0.58 ± 0.04	0.52 ± 0.02	0.49 ± 0.03