Table 6.

Pairwise comparison of the amount of connective tissue (percentage of the assessed area/mm²) based on the time intervals according to the Kruskal–Wallis test

Time periods/materials	Test statistics	SE	Standard test statistic	Significant	Adjusted significant
4 weeks/St-doped BG	-38.250	8.082	-4.733	0.0001*	0.0001
4 weeks/negative control
4 weeks/Mg-doped BG	-35.167	8.082	-0.4351	0.0001*	0.0001
4 weeks/negative control
4 weeks/45S5 BG	-34.583	8.082	-4.279	0.0001*	0.001
4 weeks/negative control

*Denotes a statistically significant result. St-doped BG: Strontium-doped bioactive glass; Mg-doped BG: Magnesium-doped bioactive glass; BG: Bioactive glass; SE: Standard error