Real ChatGPT answer · index seed6yz4IIAwyT0completeReal estate · buying a homeinformational

What is the exact formula lenders use to calculate front-end and back-end debt-to-income ratios when the borrower has fluctuating commission-based income?

ChatGPTgpt-63 queries11/1/2026
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Fan-out diagram

The searches the AI actually ran for this prompt.

SEED QUERY
What is the exact formula lenders use to calculate front-end and back-end debt-to-income ratios when the borrower has fluctuating commission-based income?
3 real searches · 1 real-search pass
Fannie Mae Selling Guide commission income variable income calculation two year history monthly average declining incomeGoogle ↗
OBSERVEDReason
Freddie Mac Guide commission income fluctuating income calculation average 12 24 monthsGoogle ↗
OBSERVEDReason
FHA handbook commission income 2 year average 12 months variable income debt ratioGoogle ↗
OBSERVEDReason

Badge and edge weight = share of passes that produced the query. Hover a query for its intent and routing format.

Query classes

Google's semantic query class for every sub-query: what kind of answer each search is after, simulated vs real.

ChatGPT real searches (3)
Short factOther / navigationalComparisonConsequenceReason100%DefinitionInstructionYes / no

Classes come from the query-classifier (a local Laya model). 3 of 3 calls are low-confidence (under 50%) — hover a query in the table to see its confidence.

Searches and sources

ChatGPT3 real searches · gpt-6
Fannie Mae Selling Guide commission income variable income calculation two year history monthly average declining income Google ↗
Freddie Mac Guide commission income fluctuating income calculation average 12 24 months Google ↗
FHA handbook commission income 2 year average 12 months variable income debt ratio Google ↗

Queries

3 queries · click a column to sort
Query / typeSearchIntentQuery classRouting formatClusterFreq ↓Weight
Fannie Mae Selling Guide commission income variable income calculation two year history monthly average declining income
OBSERVED
Google ↗
AI Mode ↗
—Reason——1x
of 1
Freddie Mac Guide commission income fluctuating income calculation average 12 24 months
OBSERVED
Google ↗
AI Mode ↗
—Reason——1x
of 1
FHA handbook commission income 2 year average 12 months variable income debt ratio
OBSERVED
Google ↗
AI Mode ↗
—Reason——1x
of 1