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Table 2 Univariate and multiple stepwise linear regression analysis of risk factors associated with CIMT

From: Association between carotid intima-media thickness and index of central fat distribution in middle-aged and elderly Chinese

 

Univariate

Stepwise

 

r

p value

β ± SE

p value

Age (years)

0.3848

< 0.0001

0.0039 ± 0.0003

< 0.0001

Sex (male = 1, female = 2)

 0.2379

< 0.0001

-0.0594 ± 0.0062

< 0.0001

SBP (mmHg)

0.3079

< 0.0001

0.0015 ± 0.0002

< 0.0001

DBP (mmHg)

0.0732

< 0.0001

-0.0014 ± 0.0003

< 0.0001

HbA1c (%)

0.2083

< 0.0001

0.1774 ± 0.0317

< 0.0001

FPG (mmol/L)

0.1472

< 0.0001

_

_

2 h PG (mmol/L)

0.1977

< 0.0001

_

_

HOMA-IR

0.1216

< 0.0001

_

_

TC (mmol/L)

0.0394

0.0220

_

_

TG (mmol/L)

0.0485

0.0047

_

_

LDL-C (mmol/L)

0.1148

< 0.0001

0.0220 ± 0.0035

< 0.0001

HDL-C (mmol/L)

 0.0974

< 0.0001

_

_

WHtR

0.1974

< 0.0001

0.1810 ± 0.0418

< 0.0001

BMI (kg/m2)

0.1051

< 0.0001

_

_

  1. r, correlation coefficient;  , regression coefficient; SE, standard error.