condition	mean	min	max
4 h after light	51.294084999999995	42.946608	59.641562
8 h after light	59.1575365	39.769317	78.545756
12 h after light	29.223993500000002	15.467494	42.980493
4 h after dark	55.712204	34.462188	76.96222
8 h after dark	75.916674	46.572186	105.261162
12 h after dark	25.919076	25.919076	25.919076