condition	mean	min	max
4 h after light	42.87115	37.9431	47.7992
8 h after light	52.385149999999996	46.68	58.0903
12 h after light	44.01435	37.8382	50.1905
4 h after dark	68.74965	62.0107	75.4886
8 h after dark	51.555	49.7205	53.3895
12 h after dark	54.6344	48.0817	61.1871