condition	mean	min	max
3 h after light	0.918202	0.774346	0.9911
6 h after light	0.5376156666666667	0.475621	0.639435
9 h after light	0.5129589999999999	0.155986	0.700574
12 h after light	0.63752775	0.492868	0.71188
3 h after dark	1.94405	1.71203	2.10957
6 h after dark	1.2935633333333334	1.04104	1.67978
9 h after dark	1.45722	1.37633	1.50484
12 h after dark	0.6311785	0.490133	0.772224