Table 3.
Color changes of composites at the end of four weeks.
| Composite | CHO | COF | CHI | MT | Control |
|---|---|---|---|---|---|
| GUF (A) | 1.45 (0.76)a,b | 4.44 (0.61)a | 4.85 (0.34)a | 1.66 (0.17)a | 0.55 (0.33)a |
| SX (C) | 2.83 (1.88)b | 7.70 (1.16)b | 22.89 (0.91)c | 15.73 (3.58)c | 1.06 (0.53)a |
| CXO (A) | 0.80 (0.44)a | 4.65 (0.73)a | 3.29 (1.12)a | 1.21 (0.19)a | 0.56 (0.48)a |
| NFL (C) | 3.78 (0.34)c | 14.38 (0.72)c | 20.43 (1.61)c | 4.80 (0.47)b | 0.50 (0.14)a |
| CX (B) | 3.46 (1.08)c | 12.96 (2.04)c | 13.11 (3.19)b | 2.91 (0.40)a,b | 0.90 (1.26)a |
a–cMean values followed by different superscript letters and composites followed by different uppercase letters in the same column are statistically different according to Tukey's post hoc test (p ≥ 0.05).