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Table 3 Statistical analyses of age and vas between groups 1 and 2

From: The effect of adenoid hypertrophy on maxillofacial development: an objective photographic analysis

 

Group (n)

mean

Std. Deviation

t-test value

p- value

Age

1.00 (90)

8.0000

2.59645

−0.249

0.804

p> 0.05

2.00 (97)

7.9072

2.49617

vas1

1.00 (90)

1.5000

2.63618

4.400

0.0001

p< 0.05

2.00 (97)

3.5258

3.55344

vas2

1.00 (90)

1.4444

2.63985

5.341

0.0001

p< 0.05

2.00 (97)

3.8969

3.53696

vas3

1.00 (90)

0.2333

0.98357

2.767

0.006

p< 0.05

2.00 (97)

0.9072

2.10695

vas4

1.00 (90)

0.1444

0.78699

1.084

0.280

p > 0.05

2.00 (97)

0.3093

1.22781

vas5

1.00 (90)

0.5889

1.85360

3.525

0.273

p > 0.05

2.00 (97)

1.9588

3.22722

vas6

1.00 (90)

0.4778

1.55229

3.719

0.001

p< 0.05

2.00 (97)

1.7526

2.88686

  1. vas1: vas score of snoring, vas2: vas score of mouth breathing while sleeping, vas3: vas score of sleep apnea, vas4: vas score of daytime sleepiness, vas5: vas score of restless sleep, and vas6: vas score of poor school performance