condition	mean	min	max
4 h after light	2818.9218220000002	2726.127807	2911.715837
8 h after light	2813.0122785000003	2632.155134	2993.869423
12 h after light	3207.6686794999996	2807.911053	3607.426306
4 h after dark	3888.311173	3113.870018	4662.752328
8 h after dark	3506.1871565	3421.435248	3590.939065
12 h after dark	3492.011731	3492.011731	3492.011731