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Table 6 T test for responders (TRG 1-2) vs. non-responders (TRG 3-5)

From: The value of metabolic imaging to predict tumour response after chemoradiation in locally advanced rectal cancer

 

Response

N

Mean

Std. Deviation

P value

SUV1

TRG 3-5

30

14,9740

7,08401

0,041

 

TRG 1-2

20

11,7085

3,88062

 

SUV2

TRG 3-5

30

6,6283

3,09551

0,001

 

TRG 1-2

20

4,3820

1,77455

 

RI

TRG 3-5

30

49,0374

26,55346

0,116

 

TRG 1-2

20

59,6560

16,13640

 

DSUV

TRG 3-5

30

8,3457

7,54783

0,524

 

TRG 1-2

20

7,3265

3,52060