mRNA Expression of MMP-28 (Epilysin) in Gingival Tissues of Chronic and Aggressive Periodontitis Patients: A Reverse Transcriptase PCR Study

Table 7

Correlation coefficient between relative quantification of mRNA expression of MMP-28 scores with GI, PPD and CAL scores by Karl Pearson’s correlation coefficient method in aggressive periodontitis group.

Variables	Correlation coefficient between Relative; Quantification of mRNA expression of MMP-28; scores with
	Correlation coefficient; (𝑟 value)	𝑡 value	𝑃 value
GI	0.1524	0.6542	0.5213
PPD	0.2107	0.9145	0.3725
CAL	0.2170	0.9430	0.3582