28/09/2026:
Advances in generative AI and reasoning models have made unsupervised test results difficult to verify and compare. LDA-SWaN will remain available as a reasoning challenge, but from today new attempts will no longer receive official scores or IQ estimates, or be used to update the norms, statistics or scoreboard.
The existing Scoreboard and Norm & Stats pages are retained for historical reference only and should not be used to interpret new attempts.

 

18/12/2023:

The new norm and statistics report have been published.

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26/11/2023:

30+ testees have been reached. In the next weeks the new norm will be uploaded.
Note: some scores have changed upwards.

 

31/10/2020:

New version of LDA-SWaN site.

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01/06/2020:

The third preliminary norm has been published. The first official one will be published at 30 testees.

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