negatively corroborated
Mitc summarized her report for the committee.
"In the legal context, here is my bottom line: A 'he said, she said' case is incredibly difficult to prove. But this case is even weaker than that," she wrote. "Dr. Ford identified other witnesses to the event, and those witnesses either refuted her allegations or failed to corroborate them. For the reasons discussed below, I do not think that a reasonable prosecutor would bring this case based on the evidence before the Committee. Nor do I believe that this evidence is sufficient to satisfy the preponderance-of-the-evidence standard."
https://www-m.cnn.com/2018/09/30/pol...9%26page%3D156