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

Table 3 The comparison of fat fraction (n = 65) before and after hepatocyte-specific contrast media injection

Variation	DF	SS	MS	F	P value
T1-T2 (liver)	1	0.001	0.001	0.0319	0.8584
T1-T3 (liver)	1	0.0417	0.0417	1.3901	0.2399
T1-T4 (liver)	1	0.0685	0.0685	2.2825	0.1325
T1-T2 (spleen)	1	0.0103	0.0103	0.4911	0.4843
T1-T3 (spleen)	1	0.0328	0.0328	1.5601	0.2132
T1-T4 (spleen)	1	0.0703	0.0703	3.3418	0.0691
T1-T2 (spleen)	1	0.0069	0.0069	0.1703	0.6803
T1-T3 (spleen)	1	0.0157	0.0157	0.3859	0.5352
T1-T4 (spleen)	1	0.045	0.045	1.1053	0.2944

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