condition	mean	min	max
4 h after light	10.999516499999999	8.305356	13.693677
8 h after light	10.5355495	10.018464	11.052635
12 h after light	9.661264	9.604703	9.717825
4 h after dark	9.836482	9.650621	10.022343
8 h after dark	10.338719999999999	9.855262	10.822178
12 h after dark	11.052635	11.052635	11.052635