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. 2023 Oct 2;13:16560. doi: 10.1038/s41598-023-43678-7

Figure 4.

Figure 4

Passing-Bablok regression graph showing the agreement between concentration measured with NucleoCounter (NC) versus total events estimated with volumetric flow cytometry (volFC-CevT), on the left, and NC versus events gated on both sperm morphology and Hoechst positivity (volFC-CevM/H +) on the right. The dotted brown line represents the 45°-identity line (x = y), the solid blue line represents the regression line, and the dashed brown lines represent the confidence interval for the regression line. Note that NC vs volFC-CevM/H + overlap closely with the 45 °-identity line, while NV vs volFC-CevT is more divergent and the dashed lines of the confidence interval are not visible, because out of the graph area.