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Table 5 Simple linear regression and multiple linear regression analysis with fasting blood sugar as a dependent variable

From: The magnitude of undiagnosed diabetes and Hypertension among adult psychiatric patients receiving antipsychotic treatment

 

Simple linear regression analysis for fasting blood sugar

Multiple linear regression analysis for fasting blood sugar

Predictors

B

SE

β

t

p-value

B

SE

β

t

p-value

Sex of the participant

95.2

7.999

0.612

11.9

 < 0.0001

− 6.533

3.617

− 0.042

− 1.806

0.072

Age of participant

2.78

0.073

0.928

38.29

 < 0.0001

0.424

0.165

0.141

2.576

0.011

Alcoholism

89.14

26.27

0.21

3.93

0.001

− 1.874

7.867

− 0.005

− 0.238

0.812

Smoking

94.23

23.63

0.25

3.987

 < 0.0001

− 8.614

7.221

− 0.023

− 1.193

0.234

Physical exercise

97.877

3.057

0.902

32.02

 < 0.0001

10.773

4.812

0.099

2.239

0.026

Schizophrenia

100.15

6.929

0.685

14.45

 < 0.0001

5.073

3.611

0.035

1.405

0.161

Drugs combination

98.89

9.15

0.575

10.8

 < 0.0001

7.114

3.644

0.041

1.952

0.052

TC/HDL-c ratio

21.519

0.691

0.897

31.15

 < 0.0001

1.148

3.252

0.048

0.353

0.724

TG/HDL-c ratio

23.35

1.079

0.815

21.63

 < 0.0001

9.739

3.748

0.340

2.598

0.010

Waist circumference

1.169

0.023

0.958

51.58

 < 0.0001

0.141

0.174

0.116

0.813

0.417

Body mass index

4.072

0.090

0.947

45.27

 < 0.0001

0.066

0.454

0.015

0.146

0.884

LDL-cholesterol

0.877

0.028

0.901

31.86

 < 0.0001

–

–

–

–

–

Disease duration

17.415

0.827

0.808

21.05

 < 0.0001

0.837

0.642

0.039

1.305

0.193

HDL-cholesterol

1.707

0.052

0.907

33.0

 < 0.0001

0.645

0.167

0.343

3.868

 < 0.0001

Triglycerides

0.651

0.022

0.883

28.97

 < 0.0001

− 0.237

0.098

− 0.322

− 2.413

0.017

Total cholesterol

0.544

0.012

0.947

45.21

 < 0.0001

0.122

0.087

0.212

1.409

0.160

Non-HDL cholesterol

0.729

0.02

0.922

36.5

 < 0.0001

–

–

–

–

–

  1. LDL-cholesterol and Non HDL-cholesterol were excluded variables multiple linear analysis; model adjusted for Sex, alcoholism, smoking exercise, schizophrenia and drug combination; B, Unstandardized coefficients; β, Standardized coefficients; SE, standard error; [FBS, Multiple R: 0.97; R2: 0.941; Adjusted R2: 0.0.937; F: 234.5; degree of freedom: 15; p < 0.0001]