condition	mean	min	max
0 h after light	91.79185	86.5042	97.0795
4 h after light	45.03505	39.3289	50.7412
8 h after light	55.3071	53.4892	57.125
4 h after dark	81.35435	81.3286	81.3801
8 h after dark	82.0136	77.2137	86.8135
12 h after dark	72.48124999999999	70.4665	74.496