condition	mean	min	max
4 h after light	46.3548205	38.450114	54.259527
8 h after light	69.6909015	63.890263	75.49154
12 h after light	52.583573	37.927068	67.240078
4 h after dark	107.4471155	63.018626	151.875605
8 h after dark	95.200914	55.690954	134.710874
12 h after dark	51.700577	51.700577	51.700577