Table 2 Comparisons 2 to 2 of cellular viability between groups according to Dunn’s nonparametric multiple comparisons test, applied after the Kruskal-Wallis test to identify statistically significant difference between at least 2 groups (p <0.00118).
Time | Multiple nonparametric comparisons test of six groups | P-value |
|---|---|---|
1 h (1 hour dry) | PRF 2h-(2 hours dry + 45 minutes PRF) | 0,4918 |
PRF 30 min (30 minutes dry + 45 minutes PRF) | 0,4649 | |
5 min (5 minutes dry) | 0,0731 | |
2 h (2 hours dry) | PRF 1 h (1 hour dry + 45 minutes PRF) | 0,0142 |
1 h (1 hour dry) | 0,0191 | |
PRF 2 h (2 hours dry + 45 minutes PRF) | 0,0007 | |
PRF 30 min (30 minutes dry + 45 minutes PRF) | 0,0006 | |
5 min (5 minutes dry) | 0 | |
PRF 30 min (30 min dry + 45 minutes PRF) | 5 min (5 minutes dry) | 0,1807 |
PRF 1 h (1 hour dry + 45 minutes PRF) | 1 h (1 hour dry) | 0,8001 |
PRF 2 h (2 hours dry + 45 minutes PRF) | 0,2493 | |
PRF 30 min (30 minutes dry + 45 minutes PRF) | 0,2281 | |
5 min (5 minutes dry) | 0,0202 | |
PRF 2 h (2 hours dry + 45 minutes PRF) | PRF 30 min (30 min dry + 45 min PRF) | 0,9576 |
5 min (5 minutes) | 0,167 |
