condition	mean	min	max
3 h after light	1.6792116666666668	1.23704	2.21653
7 h after light	1.5740875	1.05785	2.2235
11 h after light	1.8807491666666667	1.01974	3.19743
2 h after dark	2.390311666666667	1.28733	4.01661
6 h after dark	2.26369	1.14912	3.63099
10 h after dark	1.9742264999999999	0.726588	3.25399