condition	mean	min	max
4 h after light	38.4576	33.3436	43.5716
8 h after light	36.9056	34.9068	38.9044
12 h after light	32.05985	30.1781	33.9416
4 h after dark	42.129866666666665	39.4059	45.606
8 h after dark	44.816	41.788	48.4921
12 h after dark	39.5172	36.7736	41.9684