condition	mean	min	max
0 h after light	1.1251085	0.716847	1.53337
4 h after light	1.128895	1.00788	1.24991
8 h after light	1.998445	1.87305	2.12384
4 h after dark	1.558735	1.31032	1.80715
8 h after dark	2.020355	1.62443	2.41628
12 h after dark	1.1584365	0.918783	1.39809