highly significantP = 0.002
The mean plaque index at 6 months, the comparison between Group A and Group C showed a highly significant mean difference of −0.70667 ( P = 0.002), underscoring the most substantial reduction in PI in Group A over time.
The mean plaque index at 6 months, the comparison between Group A and Group C showed a highly significant mean difference of −0.70667 ( P = 0.002), underscoring the most substantial reduction in PI in Group A over time.