condition	mean	min	max
0 h after light	0.6508795	0.488704	0.813055
4 h after light	0.907416	0.875782	0.93905
8 h after light	1.07281	1.03422	1.1114
4 h after dark	0.98289	0.93911	1.02667
8 h after dark	0.953327	0.922865	0.983789
12 h after dark	0.7345335	0.703502	0.765565