Fig. 2
From: The Motility Ratio method as a novel approach to qualify semen assessment
Comparison between measured and theoretical total motility values to assess the accuracy of the method with LEJA slide and IVOS II. Agreement between both motility (Bland–Altman plot) (a), concordance and r2 correlation (b) and motility values of bovine and porcine samples (mean ± standard deviation) (c). Dashed black line and dashed blue lines represent the bias and the limits of agreement, respectively (a). Dashed black line represents the perfect concordance CCC (b). The 5-points motility ratio should show no difference between measured and theoretical motility (c).
