condition	mean	min	max
3 h after light	4.10047	1.4961	7.38783
6 h after light	7.208303333333333	2.95232	14.5322
9 h after light	5.258883333333333	2.49443	10.5233
12 h after light	2.301193275	0.0383431	5.10987
3 h after dark	1.452734	0.197602	2.6675
6 h after dark	3.04412	1.27974	4.52382
9 h after dark	1.4069433333333334	0.76632	2.10485
12 h after dark	3.0909750000000003	2.44605	3.7359