condition	mean	min	max
4 h after light	373.4455	353.467	393.424
8 h after light	332.94899999999996	329.364	336.534
12 h after light	289.445	285.913	292.977
4 h after dark	313.516	309.096	321.576
8 h after dark	372.4413333333333	363.751	377.529
12 h after dark	375.4893333333333	369.677	379.826