condition	mean	min	max
4 h after light	3149.8	3149.8	3149.8
8 h after light	2780.35	2732.7	2828.0
12 h after light	2900.25	2628.4	3172.1
4 h after dark	3344.9	2989.9	3699.9
8 h after dark	3283.3500000000004	3079.4	3487.3
12 h after dark	3119.5	2980.4	3258.6