Explore our detailed analysis of Peyton Manning's estimated IQ, built on rigorous statistical methodologies and supported by peer-reviewed research.
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Note: Peyton Manning's SAT score is 1030, which we used as the foundation for our IQ estimate.
We used the SAT score to make an initial IQ estimate, which resulted in an IQ of approximately 106.
Given that SAT scores and IQ have a correlation of 0.8, we account for the remaining 20% unexplained variance. Assuming this unexplained variance is normally distributed, we calculated a 95% confidence interval around our estimate. The 95% confidence interval is 106 ± (1.96 * 2.5) ≈ 106 ± 5.
Our estimation suggests that Peyton Manning's IQ is approximately 106, with a 95% confidence interval of 101 to 111.