condition	mean	min	max
4 h after light	0.6172875	0.394951	0.839624
8 h after light	1.2094200000000002	1.16701	1.25183
12 h after light	1.2965594999999999	0.972539	1.62058
4 h after dark	1.5987143333333333	0.857993	2.35289
8 h after dark	4.358700000000001	2.59212	6.41227
12 h after dark	1.0808766666666667	0.0	1.77661