Figure 2
From: Predictive blood biomarkers of sheep pregnancy and litter size
Receiver operating characteristics (ROC) curve of biomarkers of pregnant ewes with a single or more than two lambs. The comparison of SNG vs TRP groups identified methionine and l-carnitine as significant (p-value < 0.001) biomarkers that would identify ewes that carry a single lamb or those that carry more than two lambs.
