condition	mean	min	max
3 h after light	9.816326666666667	4.85638	13.1128
6 h after light	7.593543333333334	4.48002	10.1445
9 h after light	11.556703333333333	8.90391	14.5437
12 h after light	9.69706	0.0	15.0626
3 h after dark	9.037846666666667	6.94164	10.1158
6 h after dark	19.2598	18.0134	20.3666
9 h after dark	14.791699999999999	11.8768	19.3921
12 h after dark	7.320105	5.77674	8.86347