Hepatic MR imaging using IDEAL-IQ sequence: Will Gd-EOB-DTPA interfere with reproductivity of fat fraction quantification?

Table 4 The comparison of R2* (n = 65) before and after injection of Gadoxetate disodium

Variation	DF	SS	MS	F	P value
T1-T2 (liver)	1	297.9598	297.9598	476.8081	< 0.0001
T1-T3 (liver)	1	377.59	377.59	604.2357	< 0.0001
T1-T4 (liver)	1	492.3481	492.3481	787.8766	< 0.0001
T1-T2 (spleen)	1	299.2445	299.2445	1035.896	< 0.0001
T1-T3 (spleen)	1	359.9598	359.9598	1246.074	< 0.0001
T1-T4 (spleen)	1	446.1213	446.1213	1544.34	< 0.0001
T1-T2 (spleen)	1	313.126	313.126	317.1906	< 0.0001
T1-T3 (spleen)	1	504.28	504.28	510.826	< 0.0001
T1-T4 (spleen)	1	694.3318	694.3318	703.3447	< 0.0001

DF: Degree of freedom; SS: Variance; MS: Mean square; F: Statistics.