Fig. 4From: Establishment of a male fertility prediction model with sperm RNA markers in pigs as a translational animal modelMultiple marker evaluation. Scatter plots of (A) EQTN-ZP4, (B) ZP4-UNC13B, (C) ZP4- RIMS1, (D) UNC13B-SPACA3-CD9, and (E) RIMS1-SPACA3-CD9 prediction models (E = relative expression level of genes). Principal component analysis score plots of (F) EQTN-ZP4, (G) ZP4-UNC13B, (H) ZP4- RIMS1, (I) UNC13B-SPACA3-CD9, and (J) RIMS1-SPACA3-CD9 prediction models to identify the high-, medium-, and low-fertility groups. K-medoids clustering plots of (K) EQTN-ZP4, (L) ZP4-UNC13B, (M) ZP4- RIMS1, (N) UNC13B-SPACA3-CD9, and (O) RIMS1-SPACA3-CD9 prediction models to separate them into the high-, medium-, and low-fertility groups. Silhouette plots of (P) EQTN-ZP4, (Q) ZP4-UNC13B, (R) ZP4- RIMS1, (S) UNC13B-SPACA3-CD9, and (T) RIMS1-SPACA3-CD9 prediction models to separate them into the high-, medium-, and low-fertility groupsBack to article page