condition	mean	min	max
4 h after light	103.209	101.954	104.464
8 h after light	31.6133	31.2688	31.9578
12 h after light	0.742958	0.306306	1.17961
4 h after dark	0.539223	0.423635	0.617545
8 h after dark	2.0935033333333335	1.70987	2.39357
12 h after dark	29.344033333333332	26.7364	31.5361