condition	mean	min	max
4 h after light	0.32064000000000004	0.125495	0.515785
8 h after light	0.4911225	0.353514	0.628731
12 h after light	0.6325355	0.585392	0.679679
4 h after dark	0.48236	0.391785	0.572935
8 h after dark	0.432959	0.417471	0.448447
12 h after dark	0.9352940000000001	0.597578	1.27301