condition	mean	min	max
4 h after light	406.9	406.9	406.9
8 h after light	323.54999999999995	286.9	360.2
12 h after light	485.65	309.4	661.9
4 h after dark	551.0	503.4	598.6
8 h after dark	513.95	469.7	558.2
12 h after dark	430.85	403.2	458.5