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Comparison of probing pocket depth scores in control group and experimental group at different time intervals
| Time intervals | Groups | Probing pocket depth | Unpaired t-test | |
|---|---|---|---|---|
| Mean±SD | Minimum-maximum | |||
| Baseline | Control group | 6.30±0.94 | 5.00-8.00 | t=1.05, |
| Experimental group | 5.90±0.31 | 5.00-7.00 | P=0.30# | |
| At 6th month | Control group | 2.40±0.82 | 2.00-4.00 | t=0.52, |
| Experimental group | 2.90±0.15 | 2.00-4.00 | P=0.60# | |
#Nonsignificant. SD –Standard deviation; p – probability value (p= 0.01); t – t test value
