condition	mean	min	max
3 h after light	5.3387633333333335	3.12143	6.65597
6 h after light	4.482863333333333	3.48745	5.24475
9 h after light	4.354686666666667	2.77883	6.83063
12 h after light	4.640415	2.94251	6.1079
3 h after dark	4.54967	2.88577	5.77182
6 h after dark	5.59649	3.95367	7.22627
9 h after dark	4.723433333333333	3.97507	5.59592
12 h after dark	5.203144999999999	4.28684	6.11945