condition	mean	min	max
4 h after light	2702.5848385	1108.740369	4296.429308
8 h after light	1113.8240225	703.533665	1524.11438
12 h after light	895.9748555	789.851775	1002.097936
4 h after dark	2577.958058	838.984559	4316.931557
8 h after dark	5140.1265645	3875.204866	6405.048263
12 h after dark	6154.732057	6154.732057	6154.732057