Surveillance Test for Hepatocellular Carcinoma

Number of Patients

Test

HCC (>0.5)

Non-HCC (<0.5)

Total

567

HCC

103

4

107

-

Non-HCC

9

451

460

-

Total

112

455

567

Sample Prevalence

Accuracy

Sensitivity-TP

Specificity-TN

FP proportion

FN proportion

Likelihood Ratio (+)

Likelihook Ratio (-)

0.217

Ratio

0.981

0.966

0.034

0.019

28.45

0.02

Confidence Interval at 95%

-

0.959~0.993

0.903~0.993

0.007~0.097

0.007~0.041