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. 2017 Jan 6;43(4):814–823. doi: 10.1093/schbul/sbw168

Fig. 4.

Fig. 4.

(A) Posterior densities reflecting the effects of psychosis on drift rate (top left), response caution (top right), and nondecision time (bottom left), with shaded areas representing 95% HDRs. The bottom-right schematic shows the predicted (posterior mean) values of drift rate, response caution, and nondecision time for the average 18-year-old patient and 18-year-old control. (B) Posterior densities reflecting the effects of psychosis on drift rate (top left), response caution (top right), and nondecision time (bottom left), with shaded areas representing 95% HDRs. Solid vertical lines represent a value of 0, reflecting no effect of aging. The bottom-right schematic shows the predicted (posterior mean) values of drift rate, response caution, and nondecision time for the average 20 (solid lines), 40 (dashed lines), and 60 (dotted lines) year-old patient and control.