condition	mean	min	max
4 h after light	699.556727	601.774498	797.338956
8 h after light	619.691773	538.613028	700.770518
12 h after light	659.3154105	633.713978	684.916843
4 h after dark	571.992192	535.571847	608.412537
8 h after dark	599.408276	497.770518	701.046034
12 h after dark	734.429346	734.429346	734.429346