Fig. 4
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 MAKLER, using IVOS II. Agreement between both motility (Bland–Altman plot) (a), concordance and r2 correlation (b) and motility values of bovine samples (mean ± standard deviation) (c). Dashed black lines 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 values (c).
