condition	mean	min	max
4 h after light	618.3114625000001	520.483601	716.139324
8 h after light	495.33335850000003	477.453744	513.212973
12 h after light	639.8794184999999	466.834473	812.924364
4 h after dark	939.2192135	856.078858	1022.359569
8 h after dark	1650.3999115000001	1051.757629	2249.042194
12 h after dark	594.985561	594.985561	594.985561