condition	mean	min	max
4 h after light	0.8782016666666667	0.776267	1.02903
8 h after light	0.28386	0.122021	0.394393
12 h after light	0.19052639999999998	0.0558782	0.291863
4 h after dark	0.299306	0.123201	0.630834
8 h after dark	0.5259223333333334	0.37398	0.752969
12 h after dark	0.8115403333333333	0.575972	1.01326