condition	mean	min	max
4 h after light	608.2	608.2	608.2
8 h after light	544.4000000000001	465.1	623.7
12 h after light	658.9	489.9	827.9
4 h after dark	882.95	780.5	985.4
8 h after dark	895.2	862.3	928.1
12 h after dark	860.0	845.0	875.0