condition	mean	min	max
0 h after light	1.496295	1.36927	1.62332
4 h after light	1.5926274999999999	0.849375	2.33588
8 h after light	2.77313	2.16058	3.38568
4 h after dark	2.9559699999999998	2.20625	3.70569
8 h after dark	2.148545	1.98766	2.30943
12 h after dark	1.4926650000000001	1.01376	1.97157