Second-review underwriter must resolve whether a model update needs

Situation

The desk packet is model-reason-code mapping that does not match notices after a marketing mailer that skipped majority-minority tracts. Second-review underwriter in a credit-card issuer changing line-assignment logic has to name Remove access or reverse the item or Temporary compensating control for this Fair Lending Pricing and Credit Limits file.

Decision

Second-review underwriter in a credit-card issuer changing line-assignment logic must choose Remove access or reverse the item / Temporary compensating control / Approve a documented exception / Hold using model-reason-code mapping that does not match notices after a marketing mailer that skipped majority-minority tracts.

Hypotheses to test

• A marketing mailer that skipped majority-minority tracts is noise around an already-controlled Pricing and Credit Limits process in a credit-card issuer changing line-assignment logic, given model-reason-code mapping that does not match notices.
• A marketing mailer that skipped majority-minority tracts is the event in model-reason-code mapping that does not match notices that forces Remove access or reverse the item for second-review underwriter under Fair Lending.
• Model-reason-code mapping that does not match notices shows a one-file miss after a marketing mailer that skipped majority-minority tracts, not a Pricing and Credit Limits program failure.
• Model-reason-code mapping that does not match notices cannot decide a model update needs yet after a marketing mailer that skipped majority-minority tracts; hold is the only Fair Lending close a credit-card issuer changing line-assignment logic can defend.

Analysis required

• Compare model-reason-code mapping that does not match notices to similarly situated files, second-review notes, and reason codes after a marketing mailer that skipped majority-minority tracts.
• Flag any disparate-impact table second-review underwriter cannot explain from model-reason-code mapping that does not match notices.
• Test a documented exception versus a pattern a credit-card issuer changing line-assignment logic must defend.
• For this Fair Lending Pricing and Credit Limits file, read model-reason-code mapping that does not match notices against a marketing mailer that skipped majority-minority tracts and write the one fact that would move a model update needs for second-review underwriter.