condition	mean	min	max
0 h after light	0.812932	0.66632	0.959544
4 h after light	1.173585	1.02649	1.32068
8 h after light	0.672915	0.370812	0.975018
4 h after dark	0.901432	0.821247	0.981617
8 h after dark	1.0083280000000001	0.827216	1.18944
12 h after dark	0.8663164999999999	0.774508	0.958125