condition	mean	min	max
4 h after light	4096.8	4096.8	4096.8
8 h after light	4093.95	3661.6	4526.3
12 h after light	4906.8	4570.3	5243.3
4 h after dark	3744.45	2745.9	4743.0
8 h after dark	3662.2	3264.3	4060.1
12 h after dark	3844.3500000000004	3614.9	4073.8