highly significantp < 0.001
The comparisons between Hologic Dimensions W/Ag (0.05 mm) and Siemens W/Rh (0.05 mm) ( p = 0.003), and Hologic Dimensions W/Rh (0.05 mm) and Siemens W/Rh (0.05 mm) ( p = 0.009) were of relatively lower significance compared to the other pairwise comparisons, which rendered highly significant differences ( p < 0.001).