Table 1: Tests of normality.

 

Kolmogorov-Smirnova

Shapiro-Wilk

Statistic

df

Sig.

Statistic

df

Sig.

Diff_SCI_LEFT

.197

9

0.200*

.950

9

0.694878

Diff_SCI_RIGHT

.197

9

0.200*

.941

9

0.590975

Diff_BEN_L

.306

9

0.015

.861

9

0.099366

Diff_BEN_R

.519

9

0.000

.390

9

0.000000

Diff_SFT

.265

9

0.069

.799

9

0.019972

Diff_FTL

.307

9

0.014

.862

9

0.100141

Diff_FTR

.215

9

0.200*

.960

9

0.796462

Diff_RL

.357

9

0.002

.782

9

0.012824

Diff_RR

.235

9

0.166

.841

9

0.059411

Diff_SAL

.163

9

0.200*

.930

9

0.485572

Diff_SAR

.246

9

0.124

.857

9

0.087940

Diff_COL

.384

9

0.000

.704

9

0.001586

Diff_COR

.229

9

0.192

.790

9

0.015865

Diff_CRL

.470

9

0.000

.471

9

0.000003

DiFF_CRR

.329

9

0.006

.739

9

0.003997

Diff_ILL

.171

9

0.200*

.939

9

0.566327

Diff_ILR2

.316

9

0.010

.671

9

0.000658

Diff_IO

.197

9

0.200*

.924

9

0.423134

*. This is a lower bound of the true significance.

a. Lilliefors Significance Correction

SCI_LEFT: the articular slope inclination on the left side, SCI_RIGHT: the articular slope inclination on the right side, BEN_L: the Bennett Angle on the left side, BEN_R: the Bennett Angle on the right side, SFT: the sagittal inclination (tilt) of the incisal table, FTL: the frontal left inclination(tilt) of the incisal table, FTR: the frontal right inclination(tilt) of the incisal table, RL: the extent of the retrusion movement on the left side, RR: the extent of the retrusion movement on the right side, SAL: the lateral shift angle of the working condyle on the left side, SAR: the lateral shift angle of the working condyle on the right side, COL: the extent of the condylar displacement in the opening of the mouth on the left side, COR: the extent of the condylar displacement in the opening of the mouth on the right side, CRL: the extent of the condylar displacement in the retrusion movement on the left side, CRR: the extent of the condylar displacement in the retrusion movement on the right side, ILL: the amplitude of the incisal point motion in the lateral left movement, ILR: the amplitude of the incisal point motion in the lateral right movement, IO: the amplitude of the incisal point motion in the opening of the mouth.