highly significantp < 0.0001
Statistical analysis demonstrated highly significant differences among the three ED severity groups for both IIEF-5 scores (p < 0.0001) and serum testosterone levels (p < 0.0001).
Statistical analysis demonstrated highly significant differences among the three ED severity groups for both IIEF-5 scores (p < 0.0001) and serum testosterone levels (p < 0.0001).