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. 2014 Dec 3;9(12):e113469. doi: 10.1371/journal.pone.0113469

Table 4. DTI parameter index value by gender.

Indexes KMO test Bartlett’s test
Physiological items 0.602 <0.0001
DTI items 0.67 <0.0001

Footnote: KMO, Kaiser-Meyer-Olkin measure of sampling adequacy;

Bartlett’s, Bartlett’s test of sphericity.

physiological items including: age, gender, height, weight, BMI, BSA, eGFR.

DTI items including: MD, FA, λ1, λ2, λ3, RD.