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Intensive Care Medicine Experimental

Table 4 Bland–Altman limits of agreement and bias for comparison of AVA 3.2 (manual) and AVA 4.3C (automated) analysis clips

From: Interobserver reliability for manual analysis of sidestream darkfield videomicroscopy clips after resizing in ImageJ

 

Lower LOA

Upper LOA

Bias

TVD (mm/mm2)

10.7

22.5

16.6

PVD (mm/mm2)

9.2

22.7

16.0

PPV (%)

− 23.6

27.1

1.8

  1. Heterogeneity index (HI) and microvascular flow index (MFI) are not presented as these parameters are not provided in automated analysis by AVA 4.3C
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