condition	mean	min	max
0 h after light	13.33055	10.5518	16.1093
4 h after light	1.5680705	0.610881	2.52526
8 h after light	1.8744	1.22598	2.52282
4 h after dark	2.74313	2.44368	3.04258
8 h after dark	3.061375	2.46144	3.66131
12 h after dark	5.535114999999999	3.02639	8.04384