Variations in Soft and Hard Tissues following Immediate Implant Placement versus Delayed Implant Placement following Socket Preservation in the Maxillary Esthetic Region: A Randomized Controlled Clinical Trial

Table 4

Test and retest reliability score of PES of the study participants ().

	Observer 1				Observer 2
	Baseline	End of 6 months	Difference	Baseline	End of 6 months	Difference	Effect size (d)	Agreement value
Group I ()							0.5	0.83
Group II ()							0.0	0.88

<0.40: poor agreement; 0.40–0.59: fair agreement; 0.60–0.74: good agreement; 0.75–1: excellent.