condition	mean	min	max
0 h after light	7.234640000000001	6.85308	7.6162
4 h after light	5.47663	5.34619	5.60707
8 h after light	5.7519100000000005	5.50881	5.99501
4 h after dark	5.744405	4.94278	6.54603
8 h after dark	6.88022	6.06187	7.69857
12 h after dark	5.667479999999999	4.81189	6.52307