Figure 3
From: Sleep loss impairs cognitive performance and alters song output in Australian magpies

Cognitive testing scores on the reversal learning task for Australian magpies in the undisturbed sleep (US), 6-h sleep deprivation (6SD), and 12-h sleep deprivation (12SD) protocols showing the latency to first choice (A), the number of attempts needed to reach the success criterion (B), and the fraction of correct choices (C).