PatsFans.com Menu
PatsFans.com - The Hub For New England Patriots Fans
PatsFans.com - The Hub For New England Patriots Fans

Ben Affleck Goes off about Deflategate.

Status
Not open for further replies.
My exact first thought. It's like when they were asking guys if they could tell the difference between a 12.5 psi ball and 10.5 psi ball...but none asked if they could tell the difference between a 11.3 psi ball and 11.2 psi ball, which is what the accusation actually is.

And one logical fallacy here is the comparing of two footballs and informing the person that one indeed has less air than the other.

Here are two footballs, tell me which one has less air than the other

is very much different from

Why didn't you notice the footballs you throw, which are constantly losing and regaining pressure during outside cold games anyway, were slightly more deflated than they should be?

How much does Wells/Exponent say the footballs were deflated by? I defy anyone to compare 4 footballs (or maybe 2, but thats a 50/50 chance) and tell me one a reliable basis which football is deflated .4 psi less

PS: GFY Borges.
 
About the 8% comment, it is really 4%, and that 4% is all due to the ideal gas law. This also gets back to the absolute pressure/relative pressure confusion.

12.5 psi is the beginning relative pressure = 14.7 + 12.5 = 27.2 psi absolute pressure (since atmospheric pressure at sea level = 14.7 psi).

11.5 is the ending relative pressure = 14.7 + 11.5 = 26.2 psi absolute pressure (same reasoning). This is from using the gauge that the ref remembers using in pregame checks.

So, what was the drop in absolute pressure? 27.2 to 26.2 is a 4% drop. (3.68)

The NFL wrongly says that the other gauge is relevant. and the 11.1 is the ending relative pressure. So their argument would be 27.2 to 25.8 = a 5.1% drop.
 
Last edited:
About the 8% comment, it is really 4%, and that 4% is all due to the ideal gas law. This also gets back to the absolute pressure/relative pressure confusion.

12.5 psi is the beginning relative pressure = 14.7 + 12.5 = 27.2 psi absolute pressure (since atmospheric pressure at sea level = 14.7 psi).

The balls should have been between 11.32 to 11.52 psi, not 12.5 psi.
 
The Pats footballs started at 12.5, they ended at 11.5, and yes they should have ended at 11.3-11.5 (depending on assumptions of temperatures).

The 4% drop comes from the measurements, not the expectations, from using the correct gauge, and from properly taking into account atmospheric pressure. You can arrive at 8% if you ignore the atmospheric pressure, i.e. going from the number 12.5 to the number 11.5 is an 8% drop, but that is meaningless.
 
The Pats footballs started at 12.5, they ended at 11.5, and yes they should have ended at 11.3-11.5 (depending on assumptions of temperatures).

The 4% drop comes from the measurements, not the expectations, from using the correct gauge, and from properly taking into account atmospheric pressure. You can arrive at 8% if you ignore the atmospheric pressure, i.e. going from the number 12.5 to the number 11.5 is an 8% drop, but that is meaningless.
Of course this does not (and is not intended to) provide full context. We could add that the range of variation among the Patriots balls was 1.35 psi, or around 600% greater than the maximum alleged deflation. The precision of the "experiment" should also address the variation associated with the starting psi (assumed by Wells to be zero), the variation of the gauges (assumed by Wells to be zero by over-ruling referee recall), among other things.
 
Why is this thread not still at or near the top of page 1?!
 
And one logical fallacy here is the comparing of two footballs and informing the person that one indeed has less air than the other.

Here are two footballs, tell me which one has less air than the other

is very much different from

Why didn't you notice the footballs you throw, which are constantly losing and regaining pressure during outside cold games anyway, were slightly more deflated than they should be?

How much does Wells/Exponent say the footballs were deflated by? I defy anyone to compare 4 footballs (or maybe 2, but thats a 50/50 chance) and tell me one a reliable basis which football is deflated .4 psi less

PS: GFY Borges.

Danger, good post/good question. What you point out are critical questions/data points. However, here are some other important data points regarding the "deflated" footballs: the media is a klown kar uninterested (or unable to process) in information 1/2 an inch inches below the surface, Goodell and cast sit in an ivory tower motivated almost entirely by how they can make their administrative power greater as well as their business record/public view on paper look more shiny, the vast majority of football fans respond to data points with 'huh, so how does that change I hate Belichick and Brady?', and the few people with oversight capability are too busy sipping champagne in that same (or similar to) ivory tower counting their donation money.
Not sure how these data points mesh with your data points but I suspect they play a bigger factor in figuring out exactly what the PSI was ;-)
 
Did someone just say "Danger"?...well, OK Bunky..here ya go!

 
Status
Not open for further replies.
Several Remaining Patriots Free Agents Still Seeking Homes
ESPN Insider on Patriots A.J. Brown Trade: ‘I Think He Knows Where His Future is Headed’
Former Patriots Staffer Reveals Surprising Person Behind Two Key Player Cornerstone Additions in 2021
Patriots News 05-03, A.J. Brown Concerns, Vrabel’s Saga
MORSE: Clearing the Notebook from the Patriots Draft
What Does An Early Look At The Patriots’ 53-Man Roster Prediction Look Like?
MORSE: Final Patriots Draft Analysis
Patriots News 04-26, Meet The Patriots’ 2026 Draft Class
MORSE: Patriots Day Three of NFL Draft, UDFA Signings
Patriots Grab A Big Offensive Tackle in Round Six On Saturday
Back
Top