condition	mean	min	max
0 h after light	24.47405	22.6862	26.2619
4 h after light	24.03395	21.8703	26.1976
8 h after light	12.150549999999999	11.4716	12.8295
4 h after dark	15.889095000000001	8.91229	22.8659
8 h after dark	20.951900000000002	18.371	23.5328
12 h after dark	16.9422	15.7598	18.1246