Table 4.

Correlation between different clinical parameters among groups (spearmans correlation)

Group	GCF to SERUM	GCF to CAL	SERUM to CAL	GCF to PD	SERUM to PD	GCF to GI	SERUM to GI
A	0.824**	0.838**	0.934**	0.845**	0.942**	0.957**	0.717**
B	0.997**	0.982**	0.972**	0.870**	0.838**	0.994**	0.997**
C	0.997**	0.944**	0.960**	0.132	0.132	0.972**	0.982**
D	0.932**	0.966**	0.966**	0.931**	0.931**	0.994**	0.994**