For each degree above the value of 81, you should subtract 0.5 from the ANB. So, if the value is, for example, 84, meaning that you are above the value of 81 by three degrees, you should subtract one and a half from the ANB ( 3*0.5) . Mathematically, you divide the three degrees by two, resulting in subtracting 1.5 from the ANB.
I have question about the correction factor of eastman 🤔 why did we divide by 2
I am sorry but I tried to understand but couldn't
For each degree above the value of 81, you should subtract 0.5 from the ANB. So, if the value is, for example, 84, meaning that you are above the value of 81 by three degrees, you should subtract one and a half from the ANB ( 3*0.5)
. Mathematically, you divide the three degrees by two, resulting in subtracting 1.5 from the ANB.