condition	mean	min	max
3 h after light	1.7668685	0.187876	4.54052
7 h after light	1.4872996666666667	0.308705	2.68936
11 h after light	1.6223935	0.332483	3.04094
2 h after dark	1.5641478333333334	0.484086	3.23655
6 h after dark	1.02226975	0.146264	1.54298
10 h after dark	0.8517974166666666	0.385263	1.57255