Table 5 Ra change values (percentages) in different solutions according to two different surface treatments of ceramics
Materials | Solutions | Surface treatments | n | Mean | Median | Min | Max | SE | P value |
|---|---|---|---|---|---|---|---|---|---|
LDS | Citric acid | Mechanical Polishing | 7 | 12.42 | 24.69 | -32.51 | 59.81 | 36.64 | 0.097 |
Glazing | 7 | 63.94 | 56.77 | -37.87 | 189.13 | 67.04 | |||
Cola-cola | Mechanical Polishing | 7 | -1.18 | -1.06 | -29.44 | 49.45 | 25.65 | 0.165 | |
Glazing | 7 | 19.44 | 30.95 | -36.33 | 45.97 | 28.77 | |||
Artificial saliva | Mechanical Polishing | 7 | 54.21 | 53.37 | -48.81 | 160.77 | 73.50 | 0.383 | |
Glazing | 7 | 26.04 | 20.74 | -12.40 | 87.12 | 30.56 | |||
RNC-C | Citric acid | Mechanical Polishing | 7 | 29.09 | 12.32 | -19.21 | 93.44 | 43.21 | 0.209 |
Glazing | 7 | 79.54 | 46.67 | -2.67 | 286.61 | 99.84 | |||
Cola-cola | Mechanical Polishing | 7 | 42.39 | 30.67 | -2.67 | 88.39 | 32.32 | 0.71 | |
Glazing | 7 | 73.93 | 71.53 | -50.60 | 202.40 | 91.06 | |||
Artificial saliva | Mechanical Polishing | 7 | 12.54 | 13.95 | -38.44 | 81.03 | 41.14 | 0.165 | |
Glazing | 7 | 163.67 | 81.16 | -30.66 | 649.82 | 234.86 | |||
PIC | Citric acid | Mechanical Polishing | 7 | 15.19 | 6.02 | -1.76 | 52.00 | 18.51 | 0.073 |
Glazing | 7 | 94.41 | 82.06 | 1.53 | 260.54 | 89.99 | |||
Cola-cola | Mechanical Polishing | 7 | 21.73 | 14.34 | 7.65 | 46.88 | 14.75 | 0.002* | |
Glazing | 7 | 225.43 | 277.65 | 31.14 | 401.57 | 150.17 | |||
Artificial saliva | Mechanical Polishing | 7 | 13.89 | 7.37 | -3.55 | 55.79 | 20.21 | 0.71 | |
Glazing | 7 | 91.12 | 79.20 | -34.82 | 390.67 | 149.41 | |||
RNC-L | Citric acid | Mechanical Polishing | 7 | 38.10 | 28.44 | -11.11 | 119.54 | 48.84 | 0.902 |
Glazing | 7 | 35.11 | 6.84 | -34.65 | 197.55 | 76.38 | |||
Cola-cola | Mechanical Polishing | 7 | 44.23 | 46.85 | -8.78 | 93.68 | 34.07 | 0.165 | |
Glazing | 7 | 105.80 | 105.00 | -24.36 | 325.61 | 111.08 | |||
Artificial saliva | Mechanical Polishing | 7 | 36.23 | 31.41 | -12.67 | 103.07 | 40.17 | 0.026* | |
Glazing | 7 | 111.88 | 116.13 | 14.86 | 195.93 | 59.13 |