condition	mean	min	max
3 h after light	1.25130525	0.526338	2.01118
7 h after light	1.20489725	0.569415	2.365
11 h after light	1.4599066666666667	0.562811	2.19264
2 h after dark	1.6100215	0.559351	2.75974
6 h after dark	1.57832975	0.878547	2.21548
10 h after dark	1.66910375	0.817095	3.02841