condition	mean	min	max
4 h after light	3.2919609999999997	3.18546	3.496206
8 h after light	8.543098666666666	4.565893	11.537519999999999
12 h after light	4.4622123333333334	1.838802	6.749132
16 h after light	4.273277333333334	2.711677	5.59507
4 h after dark	9.480864333333333	7.708730999999999	10.82752
8 h after dark	6.843164666666667	4.623814	9.769101