condition	mean	min	max
4 h after light	0.203015	0.0	0.423373
8 h after light	0.28309603333333333	0.0204081	0.658632
12 h after light	0.30170766666666665	0.163238	0.381147
4 h after dark	0.25198533333333334	0.15187	0.417911
8 h after dark	0.18723700000000001	0.119643	0.26495
12 h after dark	0.2355778	0.0935174	0.367225