condition	mean	min	max
0 h after light	1.055915	0.0	2.11183
4 h after light	0.53699	0.0	1.07398
8 h after light	1.042805	0.0	2.08561
4 h after dark	1.55484	1.03929	2.07039
8 h after dark	3.123025	2.09368	4.15237
12 h after dark	3.638305	3.15785	4.11876