Table 2.

Statistical analysis of Gingival Index (group A vs group B).

Time	Groups	Full mouth (FM)		Implant (IMP)
		Mean GI ± SD	t∗∗P	Mean GI ± SD	t∗∗P
12 Months	Group A	0.901 ± 0.1671	0.91 0.372 NS	0.825 ± 0.105	1.49 0.148 NS
	Group B	0.845 ± 0.175	0.91 0.372 NS	0.901 ± 0.167	1.49 0.148 NS

P > 0.05 NS, ≤0.05 S, ≤0.01 HS.

NS: non significant.

S: significant.

HS: highly significant.

^∗ Paired ‘t’ test (intragroup comparisons).

^∗∗ Unpaired ‘t’ test (intergroup comparison).