condition	mean	min	max
4 h after light	602.2008	556.1996	670.1718
8 h after light	576.5463	405.2003	691.1339
12 h after light	412.9463	329.2613	505.5562
16 h after light	767.8262333333333	658.5984	976.6316
4 h after dark	722.3711333333333	660.5475	774.7997
8 h after dark	483.9993666666667	410.9659	541.8961