Fig. 1: Continuous performance task schematic for the 5C-CPT and CPT-IP. | Translational Psychiatry

Fig. 1: Continuous performance task schematic for the 5C-CPT and CPT-IP.

From: Reverse translated and gold standard continuous performance tests predict global cognitive performance in schizophrenia

Fig. 1

a Trial layout for the 5-choice continuous performance task (5C-CPT). b Trial layout for the Continuous performance Test-Identical Pairs version (4-digit variant shown). 5C-CPT target trials require responding in the direction of a location in which a single-white circle appears via joystick. Non-target trials require response inhibition when all five white circles appear simultaneously. The CPT-IP requires responding on trails when the same number is presented consecutively (target trials); and response inhibition on all other trials. CPT-IP catch trials require response inhibition when two similar but not identical numbers of presented on consecutive presentations

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