condition	mean	min	max
0 h after light	1.201295	1.18747	1.21512
4 h after light	1.21616	1.18083	1.25149
8 h after light	3.8622050000000003	3.78162	3.94279
4 h after dark	4.2871049999999995	3.81911	4.7551
8 h after dark	2.947625	2.70293	3.19232
12 h after dark	1.4228399999999999	1.2724	1.57328