condition	mean	min	max
4 h after light	227.65514100000001	168.078225	287.232057
8 h after light	221.424641	207.99051	234.858772
12 h after light	240.512758	205.43583	275.589686
4 h after dark	251.51536399999998	238.693595	264.337133
8 h after dark	299.2616615	246.744733	351.77859
12 h after dark	176.883224	176.883224	176.883224