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Table 3: 

Coefficient of variation (CV) of T1 and T2 signal intensity values and ADC values of the pineal region tumors


Pineal Parenchymal Tumors (n = 13)Germinoma (n = 6)P
Percentage of CV of T1 signal value ± SD11.14 ± 4.5711.71 ± 5.240.814
Percentage of CV of T2 signal value ± SD26.71 ± 15.1723.19 ± 7.410.496
Percentage of CV of ADC signal value ± SD28.79 ± 15.6323.64 ± 15.030.51