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. Author manuscript; available in PMC: 2012 Jun 5.
Published in final edited form as: J Appl Stat. 2012 Jun 1;39(6):1151–1175. doi: 10.1080/02664763.2011.644523

Table 5.

Sensitivity and specificity for predicting prostate cancer (low-risk or high-risk) using a cutoff of 0.5

Dependent Variables Sensitivity (%) Specificity (%) Efficiency (%)
Univariate Models
LPSA 86.8 75.9 81.0
FTI 51.3 85.1 69.3
BMI 64.5 49.4 56.4
Multivariate Models
LPSA&FTI 84.2 74.7 79.1
LPSA&BMI 89.5 60.9 74.2
FTI&BMI 72.4 54.0 62.6
LPSA,FTI&BMI 85.5 63.3 73.6