condition	mean	min	max
0 h after light	0.888968	0.778627	0.999309
4 h after light	1.0473265	0.452543	1.64211
8 h after light	3.441905	2.5996	4.28421
4 h after dark	4.039805	2.51806	5.56155
8 h after dark	2.744015	2.42609	3.06194
12 h after dark	0.9822679999999999	0.554426	1.41011