Figure 4From: Electrocardiographic changes with the onset of diabetes and the impact of aerobic exercise training in the Zucker Diabetic Fatty (ZDF) ratMean P wave amplitudes. Data are means ± SEs for each group with n = 12 for sedentary diabetic (SD) and exercised control (EC); and n = 10 for sedentary control (SC) and exercise diabetic (ED) rats. Statistical significance (p < 0.001) between baseline and termination values was found in all four animal groups.Back to article page