Table 5.
Descriptive and statistical tests of PCR results among groups and time
|
Groups |
Kruskal-Wallis |
p-value |
Wilcoxon sum-rank test |
||||
|---|---|---|---|---|---|---|---|
|
RSV |
CHX |
DW |
|||||
|
CHX: chlorhexidine; RSV: resveratrol; DW: distilled water; S: statistically significant at p<0.05; NS: statistically non-significant at p<0.05. | |||||||
|
Baseline |
Minimum |
22.49 |
18.00 |
125.00 |
1.04 |
0.59 NS |
|
|
Maximum |
3320.00 |
3265.00 |
6658.00 |
||||
|
Mean |
1563.25 |
1315.47 |
1603.82 |
||||
|
±SD |
287.64 |
287.02 |
431.71 |
||||
|
Median |
2300.00 |
1280.00 |
1220.00 |
||||
|
7 days |
Minimum |
9.000 |
5.00 |
122.00 |
26.11 |
0.00 S |
RSV-CHX = 0.23 NS RSV-DW = 0.00 S CHX-DW = 0.00 S |
|
Maximum |
210.00 |
2256.00 |
6600.00 |
||||
|
Mean |
90.35 |
382.70 |
1703.70 |
||||
|
±SD |
13.77 |
141.27 |
426.34 |
||||
|
Median |
105.00 |
175.00 |
1250.00 |
||||
|
Wilcoxon signed-rank |
3.62 |
3.24 |
0.62 |
||||
|
p-value |
0.00 S |
0.00 S |
0.53 |
||||
|
Effect size |
0.62 |
0.56 |
0.11 |