Average IQ Score by State in USA
Key Stats
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From this dataset, we can see that the average IQ score by state ranges between 94.2 and 104.3.
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The top three states are Massachusetts (104.3), New Hampshire (104.2), and North Dakota (103.8).
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The bottom three are Mississippi (94.2), Louisiana (95.3), California (95.5).
Data and Methodology
This data can also be easily accessed via Data Pandas or through the scientific research paper itself.