condition	mean	min	max
4 h after light	5213.1	5213.1	5213.1
8 h after light	5981.9	5641.2	6322.6
12 h after light	7918.2	7088.1	8748.3
4 h after dark	7321.9	6246.9	8396.9
8 h after dark	7455.15	6855.5	8054.8
12 h after dark	6811.049999999999	5480.9	8141.2