condition	mean	min	max
4 h after light	705.1	705.1	705.1
8 h after light	635.8	622.7	648.9
12 h after light	702.9000000000001	600.2	805.6
4 h after dark	725.85	665.1	786.6
8 h after dark	951.7	932.5	970.9
12 h after dark	797.4	753.8	841.0