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Table 5 Bootstrap for Variables in the Equation

From: Predictive equation of metastasis in patients with malignant ovarian epithelial tumors with the Ca-125 marker

 

B

Bootstrapa

Bias

Std. Error

Sig. (2-tailed)

95% Confidence Interval

Lower

Upper

Step 1

 LOG CA-125

1.078

0.049

0.215

0.001

0.781

1.639

 Age

0.053

0.002

0.018

0.002

0.024

0.095

 Constant

−8.163

−0.364

1.777

0.001

−12.597

−5.754

  1. aBootstrap results are based on 1000 bootstrap samples
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BMC Cancer

ISSN: 1471-2407

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