condition	mean	min	max
0 h after light	0.8416855	0.586201	1.09717
4 h after light	0.982016	0.521702	1.44233
8 h after light	2.8567549999999997	2.45707	3.25644
4 h after dark	3.44128	2.57232	4.31024
8 h after dark	1.83266	1.82497	1.84035
12 h after dark	1.2602775	0.900905	1.61965