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Table 4 Palatal bone thickness in non-growing female

From: Gender and growth variation in palatal bone thickness and density for mini-implant placement

 

Canine and first PM

Canine and first PM (4 mm)

First PM and second PM

First PM and second PM (4 mm)

Second PM and first M

Second PM and first M (4 mm)

First M and second M

First M and second M (4 mm)

Number of values

81

81

81

81

81

81

81

81

Minimum

1.95

0.88

1.91

0.94

1.01

0.84

0.99

0.69

25% Percentile

4.565

7.65

4.165

2.935

3.485

2.07

2.88

1.43

Median

6.5

9.47

5.19

4.2

4.59

2.8

4.09

2.05

75% Percentile

8.72

11.37

6.265

5.595

5.695

3.81

5.51

2.94

Maximum

14.69

17.04

10.79

9.69

9.99

6.56

9.44

5.77

Mean

6.79

9.573

5.352

4.336

4.789

2.993

4.317

2.273

Std. deviation

2.64

3.019

1.804

1.891

1.901

1.281

1.994

1.094

Std. error of mean

0.2934

0.3355

0.2004

0.2101

0.2112

0.1424

0.2216

0.1215

Lower 95% CI

6.206

8.906

4.953

3.918

4.368

2.71

3.876

2.031

Upper 95% CI

7.373

10.24

5.751

4.754

5.209

3.277

4.758

2.515

  1. PM premolar, M molar