A second signal adds information when it describes a different fact. Estimated Equity % and Combined Loan to Value fail that test against each other. When both fields use the same modeled loans and the same estimated value, they carry the same information, and the glossary's own arithmetic shows it. A $50,000 first loan and a $30,000 second on a $100,000 property is 80% combined loan to value, and the same property has 20% estimated equity. In that example, a minimum of 80% CLTV and a maximum of 20% equity are one filter written two ways.
Suppose one county search returns three records. The first has a notice of trustee sale recorded 12 days ago, Owner Occupied set to No, 45% estimated equity and a Likely to List score of 72. The second has a mailing address that differs from the property address, 60% estimated equity, 40% CLTV and a score of 55. The third is tax delinquent, flagged Site Vacant and flagged Deceased.
The second record matched four filters, so a simple count makes it look strong. But two of the four repeat one ratio, and nothing on the record is an event. We'd hold it on a monitored list and look again when a record changes.
The first record has a recorded notice, and the trait and the score beside it describe other things. If your offer solves a deadline, it goes first, and the sale date gets confirmed today.
The third record has three flags from three sources, and they may share a cause. An owner's death can explain both an unpaid tax bill and an empty house. That makes it a research job before it is a contact, starting with who holds title and who can sign. Each flag still needs its own check against the county roll, the house and the title.