condition	mean	min	max
4 h after light	4638.3	4638.3	4638.3
8 h after light	3854.2	3759.7	3948.7
12 h after light	3054.3	2705.8	3402.8
4 h after dark	2734.55	2521.0	2948.1
8 h after dark	3222.45	2618.2	3826.7
12 h after dark	4101.299999999999	3191.7	5010.9