condition	mean	min	max
0 h after light	2.8757	2.87314	2.87826
4 h after light	3.4534149999999997	2.9833	3.92353
8 h after light	2.043945	1.71787	2.37002
4 h after dark	2.2709245	0.865799	3.67605
8 h after dark	0.7908025000000001	0.713383	0.868222
12 h after dark	1.1479175	0.861195	1.43464