condition	mean	min	max
4 h after light	204.6	204.6	204.6
8 h after light	250.3	183.8	316.8
12 h after light	262.15	181.4	342.9
4 h after dark	264.95	261.2	268.7
8 h after dark	262.6	208.7	316.5
12 h after dark	277.55	249.0	306.1