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. 2023 Dec 8;11:88. doi: 10.1186/s40635-023-00572-w

Table 2.

Bland–Altman statistics for interobserver reliability of AVA 3.2 clip analysis

Lower LOA Upper LOA Bias
TVD (mm/mm2) 2.03 11.59 6.8
PVD (mm/mm2) 0.84 11.77 6.3
PPV (%) − 28.77 11.18 − 8.79
MFI (AU) − 0.71 0.55 − 0.08
HI (AU) − 0.17 0.23 0.03

Bland–Altman limits of agreement and bias for semi-automated analysis of resized clips in AVA 3.2