condition	mean	min	max
4 h after light	10.57765	10.2271	10.9282
8 h after light	10.9033	10.7758	11.0308
12 h after light	12.75995	12.6387	12.8812
4 h after dark	14.97045	13.6266	16.3143
8 h after dark	14.6265	14.3561	14.8969
12 h after dark	13.811399999999999	13.6637	13.9591