Surface Roughness, Microhardness, and Microleakage of a Silorane-Based Composite Resin after Immediate or Delayed Finishing/Polishing

Table 5

Comparison of medians (minimum–maximum) and mean ranks of microleakage according to the different finishing and polishing systems studied, in the dentin margins.

	Median (min–max)	Mean rank
Control	0.000 (0.00–2.00)	34.63
Enhance	0.000 (0.00–2.00)	32.65
Astropol	0.500 (0.00–3.00)	45.53
Sof-Lex	0.500 (0.00–3.00)	49.20

Values followed by different letters show statistically significant differences between them.