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. 2019 Apr 10;14(4):e0211726. doi: 10.1371/journal.pone.0211726

Table 9. Intra-class correlations coefficients (ICC) and 95% confidence intervals (95% CI) between baseline (BASE) brachial artery diameter (BAD), peak response (PR) BAD, and estimated flow-mediated dilation (FMD) between Brachial Analyzer (BA), Funky Work Station (FWS), and the Multi-Ethnic Study of Atherosclerosis (MESA) FMD software tools.

Type of ICC Base BAD (mm) Peak-Response BAD (mm) Flow-Mediated Dilation (%)
BA versus FWS (95% CI) 0.95 (0.92, 0.97) 0.93 (0.89, 0.95) 0.47 (0.20, 0.65)
BA versus MESA FMD (95% CI) 0.91 (0.86, 0.94) 0.90 (0.85, 0.93) 0.38 (0.06, 0.59)
FWS versus MESA FMD (95% CI) 0.94 (0.92, 0.96) 0.94 (0.91, 0.96) 0.76 (0.64, 0.84)
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