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Table 4 Statistical comparison of the differences between the groups (P values) in the female and male samples

From: Older adults’ facial characteristics compared to young adults’ in correlation with edentulism: a cross sectional study

 

Cf-Sfa

Cf-Tfb

Cf-Pfb

Cf-Efb

Tf-Pfb

Tf-Efb

Ef-Pfb

Cm-Sma

Cm-Tmb

Cm-Pmb

Cm-Emb

Tm-Pmb

Tm-Emb

Em-Pmb

Facial width

0.071

0.714

0.136

1.000

0.508

0.514

0.082

0.001

0.003

0.008

0.393

0.940

0.066

0.136

Mouth width

0.506

0.577

0.904

0.074

0.095

0.001

0.140

0.251

0.792

0.999

0.027

0.756

0.004

0.027

Facial height

0.655

0.726

0.991

0.101

0.741

0.005

0.034

0.001

0.000

0.025

0.490

0.205

0.004

0.252

Middle facial height

0.535

0.482

0.454

0.406

0.999

0.007

0.006

0.010

0.015

0.109

0.825

0.711

0.058

0.281

Lower facial height

0.293

0.951

0.908

0.291

0.461

0.069

0.511

0.514

0.442

0.589

0.722

0.965

0.020

0.038

Upper-lip height

0.433

0.090

0.999

0.892

0.061

0.008

0.649

0.061

0.072

0.538

0.937

0.527

0.149

0.717

Upper redness height

0.000

0.000

0.000

0.000

0.798

0.013

0.060

0.000

0.000

0.000

0.000

0.629

0.028

0.212

Lower redness height

0.000

0.021

0.000

0.000

0.409

0.017

0.256

0.003

0.032

0.823

0.008

0.190

0.933

0.084

Nose height

0.084

0.124

0.456

0.995

0.718

0.122

0.433

0.001

0.005

0.277

0.047

0.236

0.616

0.727

Facial angle

0.000

0.875

0.000

0.000

0.000

0.000

0.999

0.000

0.545

0.001

0.000

0.046

0.005

0.732

Soft-tissue ANB angle

0.000

0.380

0.000

0.000

0.003

0.000

0.538

0.000

0.731

0.034

0.001

0.241

0.023

0.549

Angle of lower facial height

0.003

0.979

0.503

0.000

0.562

0.000

0.001

0.000

0.035

0.001

0.010

0.480

0.943

0.655

Nasolabial angle

0.103

0.125

0.051

0.359

0.917

0.001

0.000

0.000

0.012

0.000

0.000

0.131

0.056

0.941

Distance upper lip to E line

0.000

0.916

0.004

0.000

0.014

0.000

0.006

0.043

0.852

0.275

0.072

0.057

0.013

0.857

Distance lower lip to E line

0.000

0.459

0.018

0.000

0.299

0.000

0.006

0.571

0.089

0.991

0.525

0.137

0.002

0.273

Facial width-to-height ratio

0.044

1.000

0.431

0.289

0.347

0.230

0.951

0.694

0.677

1.000

1.000

0.410

0.390

1.000

Ratio between middle and lower facial height

0.231

0.966

0.451

0.883

0.562

0.957

0.757

0.215

0.835

0.958

0.499

0.937

0.852

0.645

Ratio between upper lip and lower facial height

0.071

0.062

0.796

0.890

0.247

0.200

0.984

0.034

0.129

0.861

0.296

0.390

0.878

0.655

  1. Cf female controls, Sf all female older adults, Tf toothed female, Pf partially edentulous female, Ef edentulous female, Cm male controls, Sm all male older adults, Tm toothed male, Pm partially edentulous male, Em edentulous male
  2. aby independent t-test
  3. bby analysis of variance (ANOVA)
  4. The statistical significant results are bolded