Parameter | Source | SS | df | MS | F | p |
---|---|---|---|---|---|---|
Ra | Interim material (A) | 12.775 | 3 | 4.258 | 8.950 | < 0.001* |
Surface treatment (B) | 1.650 | 3 | 0.550 | 1.56 | 0.331 | |
A x B | 14.919 | 9 | 1.658 | 3.484 | 0.001* | |
Error | 45.675 | 96 | 0.476 | |||
Total | 468.137 | 112 | ||||
CFU/ml | Interim material (A) | 60,067,676.670 | 3 | 20,022,558.890 | 152.179 | < 0.001* |
Surface treatment (B) | 2,594,065.955 | 3 | 864,688.652 | 6.572 | <0 .001* | |
A x B | 7,002,976.509 | 9 | 778,108.501 | 5.914 | < 0.001* | |
Error | 12,630,959.143 | 96 | 131,572.491 | |||
Total | 217,765,083.000 | 112 |