condition	mean	min	max
4 h after light	266.52961600000003	201.462511	331.596721
8 h after light	205.322192	202.258481	208.385903
12 h after light	158.308197	128.31217	188.304224
4 h after dark	76.9596205	57.034705	96.884536
8 h after dark	69.952299	63.376526	76.528072
12 h after dark	138.457459	138.457459	138.457459