condition	mean	min	max
4 h after light	0.1398275	0.11932	0.160335
8 h after light	1.085337	0.909324	1.26135
12 h after light	2.17493	1.82451	2.52535
4 h after dark	2.59251	1.37158	3.81344
8 h after dark	0.337548	0.275519	0.399577
12 h after dark	0.2493275	0.23945	0.259205