condition	mean	min	max
0 h after light	25.840200000000003	24.8273	26.8531
4 h after light	17.5651	17.4439	17.6863
8 h after light	9.36665	8.6788	10.0545
4 h after dark	19.94235	16.0101	23.8746
8 h after dark	28.47225	27.206	29.7385
12 h after dark	25.55825	23.1211	27.9954