condition	mean	min	max
4 h after light	0.6079445	0.605581	0.610308
8 h after light	3.646735	3.32002	3.97345
12 h after light	1.49212	1.2588	1.72544
4 h after dark	1.7824	1.45343	2.11137
8 h after dark	1.22079	0.79355	1.64803
12 h after dark	1.1277149999999998	1.06496	1.19047