condition	mean	min	max
4 h after light	3.62629	3.05049	4.28779
8 h after light	4.332203333333333	1.04464	7.13688
12 h after light	4.42198	3.15034	5.39314
4 h after dark	4.855526666666666	4.15879	5.49937
8 h after dark	3.5522	2.97138	4.52575
12 h after dark	3.16666	2.51274	3.53508