condition	mean	min	max
2 h after light	0.9958841666666667	0.53687	1.65161
6 h after light	0.7418296666666667	0.153978	1.53336
10 h after light	1.104642	0.48359	1.74718
14 h after light	1.3982458333333334	0.17822	2.79455
18 h after light	0.9719055	0.392099	1.37889
2 h after dark	7.78266	1.87612	20.6017