condition	mean	min	max
3 h after light	2.5188	2.14432	3.02089
6 h after light	2.178580333333333	0.788341	4.13446
9 h after light	2.032982	0.832156	2.80839
12 h after light	2.8149525	2.02215	3.23591
3 h after dark	3.6123433333333335	3.24276	4.06268
6 h after dark	6.32114	4.65322	7.30252
9 h after dark	6.709016666666667	5.08039	7.95862
12 h after dark	2.1724300000000003	2.01574	2.32912