What's the definitive angle in cephalometric studies to know if you are recessed?

[Improver]

In Steiner analysis average SNA angle is supposed to be 82 degrees and SNB 80 degrees, are this measures enough to diagnose a recessed jaw and maxilla?

 

[sergeant blackpill]

my SNB is 80 degrees JFL its over

 

[Improver]

my SNB is 80 degrees JFL its over

That's average shouldn't be over, my snb is 83 degrees and sna 84 degrees that means dogmaxxed or forward growth? Also a bit class 3