condition	mean	min	max
3 h after light	2.4793258333333332	1.16073	3.72181
7 h after light	2.2809366666666664	1.11978	3.90176
11 h after light	2.125855	1.05819	3.22711
2 h after dark	2.36688	1.13286	3.38067
6 h after dark	2.9358216666666666	1.67198	5.67988
10 h after dark	2.3067775	1.00072	4.15378