In theory GDP and GDI are supposed to be equal to each other, this discrepancy in numbers could potentially mean a couple of things.

I saw this stat in an article about the projected shortfall in the Social Security funding that talks about the discrepancy in earnings.Goss argued that rising income inequality — with fast growth at the top and slow growth everywhere else — is the mystery ingredient that has thrown Social Security’s finances into turmoil earlier than planned.

Also, the legal documentation is bilingual English/Spanish, although the Spanish version prevails in case of discrepancies.2.

I personally think you now have negotiating power.I would reach out to my realtor and escrow officer informing them that you are holding off on closing because of discrepancies. 

@Joe Splitrock I see the discrepancy here.

If the time between the last transfer date and the date of the purchase contract are within 91 to 180 days and the appraised value is more than 100% of the previous value, then a full 2nd appraisal is required.This is very common on FHA loans when financing a Quick Turn property from investors.You don't have to worry that much.Usually the second appraisal will confirm the first one, unless there is a real discrepancy in numbers.

If the time between the last transfer date and the date of the purchase contract are within 91 to 180 days and the appraised value is more than 100% of the previous value, then a full 2nd appraisal is required.This is very common on FHA loans when financing a Quick Turn property from investors.You don't have to worry that much.Usually the second appraisal will confirm the first one, unless there is a real discrepancy in numbers.

As an Agent the task is short sighted, as a Buyer the task is long term, this creates a natural discrepancy.

One of the tools I want to use for my analysis .This ratio is location specific and texas would have  totally different ratio then bay area and even in bay area there would be discrepancy across hot areas v/s normal .In Fremont,CA  during the peak of 2005  Price/Yearly rent was at 27(approx) ..

I know I'm new to the game but that's a HUGE discrepancy.