From: Intraoral photobiomodulation-induced orthodontic tooth alignment: a preliminary study
 | Model 1 | Model 2 | Model 3 | Model 4 | Model 5 |
---|---|---|---|---|---|
Age | 0.886 | 0.837 | 0.819 | 0.657* | 0.672* |
Female | 1.071 | 1.288 | 1.164 | 1.156 | Â |
Caucasian | 1.004 | 1.144 | 1.245 | 1.477 | Â |
Mandible | Â | 0.480+ | 0.756 | 0.829 | Â |
Crowding (LII - mm) | Â | Â | 0.544* | 0.549+ | 0.513+ |
PBM | Â | Â | Â | 4.661** | 4.397** |
Arches | 28 | 28 | 28 | 28 | 28 |
Failures | 28 | 28 | 28 | 28 | 28 |
N | 37 | 37 | 37 | 37 | 37 |
dF | 3 | 4 | 5 | 6 | 3 |
chi2 | 0.813 | 3.549 | 9.315 | 17.725 | 16.786 |