Figure 3

Average P wave dispersion (mean ± SD) in particular groups. Statistical significant difference (p < 0.01) between group I (n = 53) and groups II (n = 23) and III (n = 12).
Average P wave dispersion (mean ± SD) in particular groups. Statistical significant difference (p < 0.01) between group I (n = 53) and groups II (n = 23) and III (n = 12).