condition	mean	min	max
4 h after light	10.10587	9.99978	10.18088
8 h after light	10.183143333333334	10.15094	10.20767
12 h after light	9.97094	9.79795	10.11383
4 h after dark	10.05929	9.85926	10.38641
8 h after dark	10.119936666666668	10.08623	10.17282
12 h after dark	10.20523	10.16869	10.228060000000001