condition	mean	min	max
4 h after light	1.729955	1.21819	2.24172
8 h after light	3.7268350000000003	3.65545	3.79822
12 h after light	7.88702	7.38518	8.38886
4 h after dark	4.826253333333334	3.90474	5.38487
8 h after dark	2.360456666666667	2.29312	2.45717
12 h after dark	1.4028166666666666	1.27659	1.51664