condition	mean	min	max
4 h after light	76.878466	76.15662	77.600312
8 h after light	85.1029935	77.64412	92.561867
12 h after light	96.4407395	85.426131	107.455348
4 h after dark	92.04445899999999	86.301166	97.787752
8 h after dark	98.95458099999999	98.70562	99.203542
12 h after dark	74.202051	74.202051	74.202051