condition	mean	min	max
4 h after light	4.67958	4.19574	5.56009
8 h after light	2.7231933333333336	1.2135	4.20643
12 h after light	4.13988	2.54352	5.21663
4 h after dark	4.986453333333333	4.32241	5.78819
8 h after dark	4.10553	3.18585	5.15269
12 h after dark	1.5255233333333333	0.83184	1.89117