condition	mean	min	max
4 h after light	583.8	583.8	583.8
8 h after light	508.04999999999995	451.2	564.9
12 h after light	764.75	742.8	786.7
4 h after dark	613.2	558.9	667.5
8 h after dark	474.20000000000005	460.1	488.3
12 h after dark	501.45	455.9	547.0