condition	mean	min	max
1 h after light	7.8631492905	7.57451768	8.151780901
3 h after light	7.602490724333333	6.521733864	8.533228876
5 h after light	10.325139823	9.705118679	11.21796817
7 h after light	12.658151655666666	9.644984827	14.22363136
9 h after light	11.322158318333333	9.791378535	13.22708531
11 h after light	12.239795503333333	10.57336757	13.19404841
13 h after light	11.086125509333334	9.755992008	12.24498955
15 h after light	10.89257128	10.30703259	11.7525984
1 h after dark	9.758437746333334	8.795567474	10.48848737
3 h after dark	10.255089531	9.818069413	10.86753624
5 h after dark	9.457961170333334	8.499585702000001	10.11562219
7 h after dark	11.157024836666666	10.65854027	11.87632625