condition	mean	min	max
3 h after light	2.6025733333333334	2.22959	3.10533
6 h after light	2.4987966666666668	1.45184	3.3569
9 h after light	2.02854	1.63461	2.51126
12 h after light	3.064685	1.89407	5.90259
3 h after dark	3.8250733333333335	2.66921	5.09253
6 h after dark	2.84166	2.00855	3.49168
9 h after dark	2.67203	1.64586	4.52067
12 h after dark	3.84308	3.67743	4.00873