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. 2018 Jan 10;13(1):e0190005. doi: 10.1371/journal.pone.0190005

Fig 3. Computerized test battery of attention performance.

Fig 3

20 patients with PBC and 20 age- and sex-matched controls underwent a computerized test battery of attention performance (TAP) in order of the figure appearance. No differences of reaction time were observed between both groups within all subtests (Wilcoxon matched pairs test). Alertness I without and with warning signal (WS) (A), divided attention auditive/visual (B), 30 minutes vigilance test first half/second half (C), alertness II without and with warning signal (WS) (D). PBC, primary biliary cholangitis.