It's interesting when you compare the UID stats with those of Nikole:
Est. Time of death/Date LKA:
UID: About 1998 (about 2 years prior to discovery)
NKB: March 2000 (7 months prior to discovery)
UID: 80-100 lbs.
NKB: 105 lbs.
NKB: "Strawberry Blonde"
UID: top vertebrae did not fuse correctly which may have caused a slight physical deformity.
NKB: No Mention of spinal deformities
UID: No Mention of skeletal indications of prior pregnancy
NKB: Bore at least one child by c-section.