condition	mean	min	max
0 h after light	2.493985	2.37287	2.6151
2 h after light	1.253705	1.06233	1.44508
4 h after light	1.274735	1.04829	1.50118
8 h after light	2.00074	1.82901	2.17247
12 h after light	2.04982	2.03371	2.06593
2 h after dark	3.24165	3.14343	3.33987
4 h after dark	2.8802450000000004	2.35482	3.40567
8 h after dark	3.50298	3.18643	3.81953
12 h after dark	2.3184899999999997	1.87182	2.76516