condition	mean	min	max
4 h after light	235.3	235.3	235.3
8 h after light	223.2	188.6	257.8
12 h after light	342.3	307.6	377.0
4 h after dark	326.65	188.2	465.1
8 h after dark	394.5	357.6	431.4
12 h after dark	333.95	333.4	334.5