condition	mean	min	max
0 h after light	52.347750000000005	51.3849	53.3106
4 h after light	51.373599999999996	51.3625	51.3847
8 h after light	57.8764	57.3582	58.3946
4 h after dark	56.2786	52.5043	60.0529
8 h after dark	49.622749999999996	46.8779	52.3676
12 h after dark	48.74005	45.1902	52.2899