condition	mean	min	max
1 h after light	11.82216881	10.250884300000001	13.35719219
3 h after light	10.623714765333334	9.566631589	12.67606875
5 h after light	9.431227554333333	8.401780002999999	10.83684977
7 h after light	9.511540323	8.480109902	10.19722837
9 h after light	11.345106906666667	10.32625603	13.17786803
11 h after light	9.461429812333334	7.066482667000001	10.84750895
13 h after light	9.936905364666666	8.44920647	12.48081015
15 h after light	10.422877724000001	9.797303832	11.39959984
1 h after dark	9.679821436333334	8.532618053	10.54470541
3 h after dark	10.913170375333333	9.607001446	11.73864532
5 h after dark	8.910442980666666	8.769377075	9.16954722
7 h after dark	9.881884688	8.926345702	11.20856514