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Table 2 Models for predicting apoB100 concentration

From: Estimation of plasma apolipoprotein B concentration using routinely measured lipid biochemical tests in apparently healthy Asian adults

 

Prediction equation

P-value

R-square

CCC[95% CI]

 

1. LDLc

ApoB100 = 16.177816 + 0.735235*LDLc

<.0001

81.1%

0.90

[0.890-0.898]

2. LDLc, age

ApoB100 = −24.77 + 0.72*LDLc + 11.43*ln(age)

<.0001

81.9%

0.90

[0.899-0.903]

3. LDLc, BMI

ApoB100 = −49.13 + 0.70*LDLc + 21.81*ln(BMI)

<.0001

82.4%

0.90

[0.902-0.905]

4. LDLc, BMI, age

ApoB100 = −78.91 + 0.696*LDLc + 9.81*ln(나이) + 19.98*ln(BMI)

<.0001

83.0%

0.91

[0.905-0.909]

5. LDLc, TG

ApoB100 = −33.12 + 0.675*LDLc + 11.95*ln(tg)

<.0001

88.0%

0.94

[0.935-0.937]

6. LDLc, TG, age

ApoB100 = −59.40 + 0.67*LDLc + 11.63*ln(tg) + 7.68*ln(age)

<.0001

88.3%

0.94

[0.937-0.939]

7. LDLc, TG, BMI

ApoB100 = −35.99 + 0.67*LDLc + 11.84*ln(tg) + 1.11*ln(BMI)

<.0001

88.0%

0.94

[0.935-0.937]

8. LDLc, TG, age, BMI

ApoB100 = −59.53 + 0.67*LDLc + 11.62*ln(tg) + 7.68*ln(age) + 0.05*ln(BMI)

<.0001

88.3%

0.94

[0.937-0.940]

  1. →Multiple linear regression analyses were used to develop a prediction equation.
  2. →CCC indicates concordance correlation coefficient.
  3. →CI indicates confidence interval.