Table 2.
Pairwise comparisons using the Games-Howell test to assess the difference in each pair of silicone hardness levels
|
Silicone mouth swab hardness levels (Shore A) |
Silicone mouth swab hardness levels (Shore A) |
Mean difference |
Standard error |
95% Confidence interval |
|
|---|---|---|---|---|---|
|
Upper bound |
Lower bound |
||||
|
* The mean difference was significant at p < 0.001. | |||||
|
20 |
30 |
–23,481.000* |
3,152.336 |
–32,624.86 |
–14,337.14 |
|
40 |
–90,271.813* |
8,549.404 |
–116,260.11 |
–64,283.51 |
|
|
50 |
–189,901.875* |
13,058.714 |
–229,944.12 |
–149,859.63 |
|
|
60 |
–390,495.875* |
30,804.597 |
–485,495.22 |
–295,496.5 |
|
|
30 |
20 |
23,481.000* |
3,152.336 |
14,337.14 |
32,624.86 |
|
40 |
–66,790.813* |
8,559.325 |
–92,797.05 |
–40,784.58 |
|
|
50 |
–166,420.875* |
13,065.211 |
–206,473.86 |
–126,367.89 |
|
|
60 |
–367,014.875* |
30,807.352 |
–462,018.50 |
–272,011.25 |
|
|
40 |
20 |
90,271.813* |
8,549.404 |
64,283.51 |
116,260.11 |
|
30 |
66,790.813* |
8,559.325 |
40,784.58 |
92,797.05 |
|
|
50 |
–99,630.063* |
15,292.313 |
–144,467.92 |
–54,792.21 |
|
|
60 |
–300,224.063* |
31,815.845 |
–396,925.27 |
–203,522.86 |
|
|
50 |
20 |
189,901.875* |
13,058.714 |
149,859.63 |
229,944.12 |
|
30 |
166,420.875* |
13,065.211 |
126,367.89 |
206,473.86 |
|
|
40 |
99,630.063* |
15,292.313 |
54,792.21 |
144,467.92 |
|
|
60 |
–200,594.000* |
33,311.946 |
–300,226.16 |
–100,961.84 |
|
|
60 |
20 |
390,495.875* |
30,804.597 |
295,496.53 |
485,495.22 |
|
30 |
367,014.875* |
30,807.352 |
272,011.25 |
462,018.50 |
|
|
40 |
300,224.063* |
31,815.845 |
203,522.86 |
396,925.27 |
|
|
50 |
200,594.000* |
33,311.946 |
100,961.84 |
300,226.16 |