condition	mean	min	max
2 h after light	1.226754	0.626668	2.97234
6 h after light	1.85831	1.01191	4.19154
10 h after light	1.9692491666666667	0.717037	3.74973
14 h after light	1.8621511666666666	0.564132	5.07954
18 h after light	1.5917355	0.188353	4.86024
2 h after dark	1.672091	0.264932	5.0214