Anna-Lena Schubert, Christoph Löffler, Clara Wiebel, Florian Kaulhausen and Tanja Gabriele Baudson
Highlights
We evaluated a three-minute speeded reasoning test as a screening of general cognitive abilities.
The test showed an excellent reliability.
Test performance was substantially related (r = 0.57) to general cognitive abilities.
The association of test performance and g was explained by working memory capacity.
The paper- and computer-based versions demonstrated scalar measurement invariance.