condition	mean	min	max
4 h after light	11.9750125	11.473537	12.476488
8 h after light	11.979878	11.553622	12.406134
12 h after light	13.274806	12.8294	13.720212
4 h after dark	12.1857015	11.965269	12.406134
8 h after dark	12.2327515	10.594117	13.871386
12 h after dark	14.197263	14.197263	14.197263