condition	mean	min	max
4 h after light	12.0658	10.5062	13.6254
8 h after light	9.668295	9.49377	9.84282
12 h after light	10.2493	9.9111	10.5875
4 h after dark	13.94605	12.517	15.3751
8 h after dark	12.3016	11.8745	12.7287
12 h after dark	14.051300000000001	13.9542	14.1484