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Table 8 Correlation coefficients (p) and ratio of soft-to-hard tissue movement (S/H) in the vertical direction

From: Three-dimensional soft tissue changes according to skeletal changes after mandibular setback surgery by using cone-beam computed tomography and a structured light scanner

Landmarks

Ii

Lc dev

Lc ctl

Id

B

Pog

Me

Mf dev

Mf ctl

p value

(ratio)

p value

(ratio)

p value

(ratio)

p value

(ratio)

p value

(ratio)

p value

(ratio)

p value

(ratio)

p value

(ratio)

p value

(ratio)

Nose-related

Al dev

− .310

(.098)

.288

(.101)

.177

(.082)

− .309

(.077)

− .283

(.081)

− .361

(.061)

− .266

(.067)

.242

(.258)

− .076

(.111)

Al ctl

− .325

(.085)

− .065

(.089)

.020

(.071)

.085

(.067)

− .106

(.071)

− .031

(.053)

.068

(.058)

− .200

(.226)

.057

(.097)

Pn

.029

(− .024)

− .322

(− .025)

− .269

(− .020)

.049

(− .019)

.126

(− .020)

.127

(− .015)

.250

(− .017)

.158

(− .065)

− .184

(− .028)

Sn

− .209

(.049)

.133

(.051)

.108

(.041)

− .020

(.038)

.028

(.040)

.049

(.030)

.131

(.033)

− .064

(.129)

.033

(.056)

Lip-related

A’

− .201

(.415)

− .040

(.430)

− .018

(.347)

.116

(.327)

.198

(.343)

.147

(.258)

.341

(.283)

.121

(1.097)

.232

(.472)

Ls

− .279

(.085)

.058

(.089)

− .064

(.071)

.085

(.067)

− .137

(.071)

.180

(.053)

.062

(.058)

− .449

(.226)

− .500

(.097)

Stms

.067

(.988)

.219

(1.025)

.231

(.827)

− .036

(.779)

.205

(.818)

.020

(.614)

.213

(.675)

− .114

(2.613)

.016

(1.125)

Ch dev

− .429

(.390)

− .142

(.405)

− .147

(.327)

− .329

(.308)

− .444

(.323)

− .306

(.242)

− .382

(.267)

− .214

(1.032)

.525

(.444)

Ch ctl

− .129

(.780)

.170

(.810)

.109

(.653)

− .311

(.615)

− .289

(.646)

− .403

(.485)

− .329

(.533)

− .151

(2.065)

− .399

(.889)

Stmi

− .020

(1.073)

.028

(1.114)

.340

(.898)

− .168

(.846)

− .193

(.889)

.231

(.667)

− .088

(.733)

− .403

(2.839)

− .070

(1.222)

Li

.031

(.988)

.208

(1.025)

.350

(.827)

.052

(.779)

− .190

(.818)

.259

(.614)

− .060

(.675)

.528

(2.613)

− .195

(1.125)

Chin-related

B’

.055

(1.146)

.231

(1.190)

.340

(.959)

.223

(.904)

.326

(.949)

.584*

(.712)

.368

(.783)

− .418

(3.032)

− .069

(1.306)

Pog’

.068

(1.476)

− .017

(1.532)

.020

(1.235)

.065

(1.163)

.215

(1.222)

.587*

(.917)

.310

(1.008)

− .115

(3.903)

− .375

(1.681)

Me’

.222

(1.329)

− .198

(1.380)

− .038

(1.112)

.161

(1.048)

.505

(1.101)

.596*

(.826)

.628*

(.908)

.072

(3.516)

.219

(1.514)

Cheek-related

Zy dev

− .026

(.134)

.410

(.139)

.264

(.112)

.421

(.106)

.082

(.111)

− .025

(.083)

.132

(.092)

.275

(.355)

.060

(.153)

Zy ctl

− .241

(− .024)

− .055

(− .025)

− .028

(− .020)

.016

(− .019)

− .250

(− .020)

− .224

(− .015)

− .170

(− .017)

.106

(− .065)

− .269

(− .028)

Ck dev

− .320

(.134)

− .135

(.139)

− .034

(.112)

− .251

(.106)

−.305

(.111)

− .189

(.083)

− .200

(.092)

− .068

(.355)

− .402

(.153)

Ck ctl

− .389

(.744)

.025

(.772)

− .071

(.622)

− .409

(.587)

− .435

(.616)

− .502

(.462)

− .468

(.508)

− .099

(1.968)

− .464

(.847)

  1. Ratio means amount of change in the soft tissue/amount of change in the hard tissue; positive (+) value, the change with the same direction; negative (−) value, the opposite direction
  2. Pearson correlation analysis was done
  3. *p < 0.05; **p < 0.01; ***p < 0.001