Table 2.

Results of intra and inter-reader correlation coefficients and bias analysis for each reader and method of measurement on area under the curve and Patlak parameters.

		Area under the curve%	Patlak%
fMRU Intra-reader (reader 1)	R2	0.61	0.63
fMRU Intra-reader (reader 2)	R2	0.80	0.82
fMRU Inter-reader	R2	0.72	0.74
DRS Intra-reader	R2	0.98	0.94
Inter-reader DRS vs. fMRU	R2	0.67	0.72
DRS vs. fMRU	P	0.92	0.96

fMRU, functional magnetic resonance urography; DRS, dynamic renal scintigraphy.