Vestibular | Lingual | Aligner | V-L | V-A | L-A | |
---|---|---|---|---|---|---|
P signif. | ||||||
n | 41 | 37 | 39 | |||
Mean age (+−SD) | 26.4 (+−7.3) | 30 (+−6.9) | 27.8 (+−6.9) | P < 0.05 | NS | NS |
Gender (male:female) | 19:22 | 17:20 | 18:21 | NS | NS | NS |
Marital status (married:single) | 14:27 | 11:26 | 13:26 | NS | NS | NS |
Education level (secondary:tertiary) | 2:39 | 0:37 | 0:39 | NS | NS | NS |