condition	mean	min	max
2 h after light	104.17253333333333	80.3219	130.005
6 h after light	75.15425	53.8732	96.8695
10 h after light	66.8897	51.7843	89.0898
14 h after light	74.03721666666667	49.8788	91.4834
18 h after light	76.8108	57.2687	96.9861
2 h after dark	77.1062	52.5351	90.5042