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Table 3 Regression analysis for triclosan susceptibility in supragingival plaque samples obtained over 19 years

From: Community-level assessment of dental plaque bacteria susceptibility to triclosan over 19 years

Source of variation

7.5 μg/ml

25 μg/ml

Model variation. Year to year variation

2.61

0.0003

Residual variation. Unexplained variation ( σ2)

1.30

0.379

Total Variation

3.40

0.38

Regression analysis (p value)

0.159

0.299