condition	mean	min	max
4 h after light	13.9008655	13.223845	14.577886
8 h after light	13.0202045	12.816564	13.223845
12 h after light	13.346279	11.805043	14.887515
4 h after dark	12.673659	11.554266	13.793052
8 h after dark	11.3120425	9.706508	12.917577
12 h after dark	13.908268	13.908268	13.908268