condition	mean	min	max
4 h after light	3202.9	3202.9	3202.9
8 h after light	3193.8	2933.2	3454.4
12 h after light	2835.2	2810.5	2859.9
4 h after dark	3325.4	2486.3	4164.5
8 h after dark	3666.85	3293.2	4040.5
12 h after dark	3402.7	3293.3	3512.1