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Table 2: Agreement in MR imaging interpretation among 4 neuroradiologists
  Fleiss κ 95% CI P Value
Conventional CE-MR imaging 0.63 0.56−0.69 <.001
CE-MR imaging + ASL-CBF 0.67 0.60−0.74 <.001
CE-MR imaging + DSC-rCBV 0.66 0.60−0.73 <.001
CE-MR imaging + DSC-FTB 0.70 0.63−0.77 <.001

	Fleiss κ	95% CI	P Value
Conventional CE-MR imaging	0.63	0.56−0.69	<.001
CE-MR imaging + ASL-CBF	0.67	0.60−0.74	<.001
CE-MR imaging + DSC-rCBV	0.66	0.60−0.73	<.001
CE-MR imaging + DSC-FTB	0.70	0.63−0.77	<.001