condition	mean	min	max
4 h after light	954.0	954.0	954.0
8 h after light	844.75	815.6	873.9
12 h after light	650.4000000000001	486.6	814.2
4 h after dark	635.2	569.2	701.2
8 h after dark	733.25	622.3	844.2
12 h after dark	908.8	821.9	995.7