condition	mean	min	max
3 h after light	6.85114	5.96215	8.26006
6 h after light	3.3400333333333334	3.21527	3.44169
9 h after light	5.167	4.40337	6.63865
12 h after light	5.530867499999999	4.40132	7.04592
3 h after dark	5.545303333333333	5.30447	5.75233
6 h after dark	6.211003333333333	5.55879	6.67419
9 h after dark	4.184916666666666	3.415	5.71104
12 h after dark	4.409745	3.38512	5.43437