Fig. 4.

Performance on cognitive tasks of learning and memory. a Performance on the object displacement task, as measured by percentage of time spent with the displaced object. b Performance on the novel object recognition task, as measured by percentage of time spent with the novel object. c Performance on the Y-maze task, as measured by percent alternation between arms. d Performance on the Barnes maze task by trial, as measured by latency to find the escape hole (max time = 300 s). Data points for each group were fit with a linear line to quantify the rate of learning. ^p < 0.05 versus Tg-SwDI sedentary, #p < 0.05 versus Tg-SwDI 1 h