condition	mean	min	max
4 h after light	37.112230999999994	34.471728	39.752734
8 h after light	42.455661	40.368282	44.54304
12 h after light	40.433267	35.541907	45.324627
4 h after dark	34.7083875	31.961649	37.455126
8 h after dark	30.372025	27.422168	33.321882
12 h after dark	30.129274	30.129274	30.129274