Table 5 Linear regression model partitioned by ethnicity.

From: Associations between Global DNA Methylation and Telomere Length in Healthy Adolescents

Model with ethnicity stratified results

Unstandardized Coefficients

Standardized Coefficients

P-Value

95.0% Confidence Interval for B

B

Std. Error

Beta (β)

Lower Bound

Upper Bound

White

Unadjusted

0.052

0.018

0.163

0.004

0.016

0.087

Adjusted Model 1*

0.052

0.019

0.163

0.006

0.015

0.089

Adjusted Model 2**

0.061

0.021

0.179

0.004

0.019

0.102

African American

Unadjusted

0.035

0.015

0.145

0.022

0.005

0.066

Adjusted Model 1*

0.035

0.015

0.147

0.024

0.005

0.066

Adjusted Model 2**

0.039

0.017

0.162

0.019

0.006

0.072

  1. *Adjusting for Age, Gender, Ethnicity, BMI, Tanner Stage, Batch Effect.
  2. **Adjusting for Age, Gender, Ethnicity, BMI, Tanner Stage, Batch Effect, Physical Activity.
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