condition	mean	min	max
4 h after light	454.8305495	448.994948	460.666151
8 h after light	440.116672	438.539749	441.693595
12 h after light	473.2650505	472.990352	473.539749
4 h after dark	374.13487	267.921101	480.348639
8 h after dark	347.36790199999996	256.196055	438.539749
12 h after dark	371.965967	371.965967	371.965967