condition	mean	min	max
4 h after light	740.0	740.0	740.0
8 h after light	651.6500000000001	544.7	758.6
12 h after light	686.95	575.1	798.8
4 h after dark	881.25	589.7	1172.8
8 h after dark	1004.8000000000001	921.2	1088.4
12 h after dark	913.95	745.7	1082.2