condition	mean	min	max
0 h after light	30.7574	30.4373	31.0775
4 h after light	32.41985	30.6043	34.2354
8 h after light	32.46455	31.2617	33.6674
4 h after dark	59.825050000000005	45.9536	73.6965
8 h after dark	39.10725	38.9861	39.2284
12 h after dark	39.102850000000004	35.8038	42.4019