condition	mean	min	max
4 h after light	2.941144	2.88761	3.027406
8 h after light	2.102575	1.46403	2.453344
12 h after light	1.4496756666666666	1.334912	1.527469
16 h after light	2.941373	2.597203	3.3556489999999997
4 h after dark	4.244305	2.357014	7.641114999999999
8 h after dark	1.505663	1.488322	1.538569