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Table 6 Univariate regression analysis of relationship of IGF-1 and DHEA-S with CS stages

From: Serum DHEA-S levels could be used as a comparable diagnostic test to assess the pubertal growth spurt in dentofacial orthopedics

Parameter estimates

CS stages

B

Std. error

Wald

Df

Sig.

Exp (B)

95% confidence interval for Exp (B)

Lower bound

Upper bound

Pubertal

DHEA

0.004

0.002

5.517

1

0.019*

1.004

1.001

1.007

IGF

0.010

0.003

8.628

1

0.003**

1.010

1.003

1.016

Post-pubertal

DHEA

− 0.006

0.003

4.691

1

0.030*

0.994

0.988

0.999

IGF

− 0.012

0.006

4.884

1

0.027*

0.988

0.977

0.999

  1. The reference category is pre-pubertal
  2. p value is significant at the 0.05 level
  3. ns non-significant
  4. *p < 0.05, **p < 0.01, ***p < 0.001