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Table 4 Two-way comparison of the difference between normalized values

From: Comparison of ASL and DSC perfusion methods in the evaluation of response to treatment in patients with a history of treatment for malignant brain tumor

Example 1 - Example 2

Differences

Standard Error

P**

DSC nCBF-ASL nCBF

−0.14

0.14

0.99

DSC nCBF-DSC nCBV

0.72

0.14

< 0.001*

ASL nCBF-DSC nCBV

0.57

0.14

< 0.001*

  1. *Significant difference between DSC nCBV and ASL nCBF and DSC nCBF
  2. **p value corrected with Bonferroni
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BMC Medical Imaging

ISSN: 1471-2342

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