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I'd love to see the distribution of IQs over time, instead of just the average. For example, a distribution that becomes increasingly bimodal tells a very diff
by Jyaif 5y ago
I'd love to see the distribution of IQs over time, instead of just the average.
For example, a distribution that becomes increasingly bimodal tells a very different story than a distribution shifting to the left.
- all2 5y agoWe would need to normalize the number against changes in standard IQ tests. I have no idea how to do that, but we would need to account for test result drift due to changes in the tests.