Table 6 A comparison of real and ideal play of 0.022 bracket and supertempered steel archwire combination
|  | Ideal play (°) | Bracket | Engagement angle (°) | SD | Mean standard error | Significant difference |
|---|---|---|---|---|---|---|
ST SS .016×.022 | 17.95 | Victory | 35.40 | 0.32 | 0.19 | S |
SFP | 32.55 | 0.95 | 0.55 | S | ||
Ovation | 31.37 | 0.17 | 0.10 | S | ||
D.B. Leone | Rotates | - | - | - | ||
Damon | 26.09 | 0.77 | 0.45 | S | ||
Nexus | Rotates | - | - | - | ||
ST SS .018×.022 | 11.42 | Victory | 29.43 | 1.00 | 0.58 | S |
SFP | 25.66 | 0.54 | 0.31 | S | ||
Ovation | 23.74 | 0.34 | 0.20 | S | ||
D.B. Leone | 29.34 | 1.95 | 1.13 | S | ||
Damon | 18.80 | 0.44 | 0.25 | S | ||
Nexus | Rotates | - | - | - |