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A Standardisation of the Standard Progressive Matrices for Libyan adults aged 38 to 50 years

Alsedig Abdalgadr Al-Shahomee and Richard Lynn

Published: 2012/06/01

Abstract

Data are reported for a standardisation of the Standard Progressive Matrices on a sample of 520 adults in Libya. Scored against British norms, the sample obtained a mean IQ of 79. Results are reported for the urban-rural, gender and education levels in means and variance. Principal components analysis showed only one significant factor.

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