condition	mean	min	max
0 h after light	22.053350000000002	21.8452	22.2615
4 h after light	25.1387	22.8379	27.4395
8 h after light	19.446150000000003	18.2114	20.6809
4 h after dark	21.410899999999998	18.1256	24.6962
8 h after dark	29.81	27.4499	32.1701
12 h after dark	19.38675	14.8573	23.9162