condition	mean	min	max
4 h after light	628.7	628.7	628.7
8 h after light	567.15	492.7	641.6
12 h after light	715.0	620.2	809.8
4 h after dark	908.95	851.0	966.9
8 h after dark	804.5999999999999	750.3	858.9
12 h after dark	801.0999999999999	742.4	859.8