condition	mean	min	max
4 h after light	176.2705	153.197	199.344
8 h after light	108.8315	106.491	111.172
12 h after light	110.58105	99.0721	122.09
4 h after dark	181.1625	158.844	203.481
8 h after dark	167.00150000000002	166.133	167.87
12 h after dark	195.5615	188.831	202.292