condition	mean	min	max
0 h after light	0.853278	0.690616	1.01594
4 h after light	1.596775	1.40487	1.78868
8 h after light	5.95453	4.80147	7.10759
4 h after dark	4.9084	4.36465	5.45215
8 h after dark	2.7618099999999997	2.45044	3.07318
12 h after dark	1.3685985	0.362347	2.37485