condition	mean	min	max
0 h after light	0.6343385	0.254097	1.01458
4 h after light	2.267445	1.03378	3.50111
8 h after light	0.752825	0.0	1.50565
4 h after dark	1.2485065	0.996443	1.50057
8 h after dark	1.256407	0.749424	1.76339
12 h after dark	0.2505445	0.247786	0.253303