condition	mean	min	max
4 h after light	12.036103	11.957246	12.11496
8 h after light	11.264882499999999	11.126175	11.40359
12 h after light	11.911238	10.893591	12.928885
4 h after dark	11.303956	11.0409	11.567012
8 h after dark	11.4161015	9.545991	13.286212
12 h after dark	11.074471	11.074471	11.074471