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. Author manuscript; available in PMC: 2019 Jan 1.
Published in final edited form as: J Ultrasound Med. 2017 Jul 6;37(1):123–129. doi: 10.1002/jum.14310

Table 3.

Diagnostic accuracy (ROC analysis) and inter-reader agreement.

EUS SHI
Reader 1 Reader 2 Reader 3 Reader 4
Az 0.52 0.09* 0.33 0.46
κ (% agreement) 0.13 (38 %) 0.34 (80 %)
*

p < 0.005 vs. SHI (i.e., reader 2 vs. readers 3 or 4).