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Egyptian Journal of Radiology and Nuclear Medicine

Table 2 Comparison between ADC values (mm2/s) in the two lesions, using repeated measures ANOVA test

From: Head and neck malignant lymphoma and squamous cell carcinoma discernment, is DWI conclusive?

b-value

Carcinoma

(n = 22)

Lymphoma

(n = 22)

P value (Between groups)

Effect size (Partial Eta Squared)

Mean× 10–3

SD

× 10–3

Mean

× 10–3

SD

× 10–3

b 1000

1.03A

0.2

0.67A

0.09

 < 0.001*

0.591

b 1500

0.95B

0.17

0.61B

0.09

 < 0.001*

0.609

b 2000

0.86C

0.16

0.56C

0.08

 < 0.001*

0.616

P value (Within group)

 < 0.001*

 < 0.001*

  

Effect size (Partial Eta Squared)

0.796

0.649

  
  1. *Significant at P ≤ 0.05; different superscripts in the same column are statistically significantly different
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