Irwing and Lynn's other work on the Progressive Matrices 4 contains no actual statistics, only estimates of “effect sizes”, so it is not susceptible to the ordinary processes of scrutiny. The large ...
Artificial intelligence can now outperform humans on a standard intelligence test. A new computational model scores within the 75th percentile, better than the average person, on a test known as Raven ...
In 1938, the British psychologist John C. Raven (1902-1970) published this set of drawings “for measuring intelligence in subjects of all mental ages above 3 years.” The test consists of sixty pages ...
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