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. Author manuscript; available in PMC: 2016 Sep 6.
Published in final edited form as: Clin Invest Med. 2009 Apr 1;32(2):E95–102. doi: 10.25011/cim.v32i2.6026

TABLE 1.

Multivariable linear regression for carotid total plaque area with Keloid scarring added to the model

Coefficientsa
Model Unstandardized Coefficients Standardized Coefficients t P
B Std. Error Beta
1 (Constant) −0.405 0.050 −8.166 0.000
Age (yr) 0.017 0.001 0.572 29.798 0.000
Sex (female =1, male=0) −0.121 0.015 −0.140 −8.198 0.000
Cholesterol (mmol/L) 0.024 0.007 0.062 3.583 0.000
On hypertensive meds 0.054 0.016 0.063 3.480 0.001
On lipid lowering meds 0.107 0.017 0.124 6.496 0.000
Smoking (pack-years) 0.004 0.000 0.187 10.919 0.000
Keloid scarring 0.209 0.088 0.040 2.377 0.018

Dependent Variable: Cube root transformation of total plaque area

R2= 0.510; n=1747