condition	mean	min	max
4 h after light	0.336205	0.122404	0.550006
8 h after light	1.0008565	0.994173	1.00754
12 h after light	1.0972080000000002	0.989006	1.20541
4 h after dark	2.2920133333333332	1.7084	2.73455
8 h after dark	0.9894223333333333	0.744285	1.32487
12 h after dark	0.453046	0.280811	0.737562