condition	mean	min	max
4 h after light	43.957246	42.477902	45.43659
8 h after light	48.869823999999994	40.013417	57.726231
12 h after light	40.755614	39.033326	42.477902
4 h after dark	46.909592	42.477902	51.341282
8 h after dark	42.949726999999996	38.374062	47.525392
12 h after dark	42.225054	42.225054	42.225054