Table 5.

Correlations between principal component (PC) loadings and residuals for body weight (BW), log transformed fecal egg count, and FAMACHA score (FAM)

Trait	PC1	PC2	PC3	PC4	PC5	PC6	PC7	PC8	PC9	PC10
BW Residual	−0.17	−0.86 1	−0.43	−0.51	−0.37	−0.02	0.47	0.18	0.11	0.04
FEC Residual	0.03	0.23	0.01	0.12	0.09	−0.13	−0.53	−0.34	0.46	−0.25
FAM Residual	−0.42	−0.59	−0.29	−0.23	−0.47	−0.43	0.54	−0.13	0.22	−0.36
	PC11	PC12	PC13	PC14	PC15	PC16	PC17	PC18	PC19	PC20
BW Residual	−0.27	−0.03	0.49	0.02	0.21	0.28	0.06	0.36	0.32	0.31
FEC Residual	0.85	0.07	−0.62	0.01	−0.15	0.00	−0.30	−0.55	−0.39	−0.10
FAM Residual	0.06	−0.06	0.12	0.51	−0.08	0.68	−0.29	0.07	0.05	−0.37
	PC21	PC22	PC23	PC24	PC25	PC26	PC27	PC28	PC29	PC30
BW Residual	0.51	0.37	0.25	0.18	0.54	0.33	0.45	0.07	0.25	−0.40
FEC Residual	−0.18	−0.46	−0.60	−0.08	−0.02	0.44	−0.59	0.20	−0.65	0.16
FAM Residual	0.16	0.46	0.20	0.36	−0.03	0.27	0.20	0.36	0.22	−0.26
	PC31	PC32	PC33	PC34	PC35	PC36	PC37	PC38	PC39	PC40
BW Residual	0.27	−0.26	0.11	−0.07	−0.17	0.08	−0.45	−0.41	−0.11	0.00
FEC Residual	−0.01	−0.05	0.24	0.47	−0.29	0.12	−0.11	0.41	−0.01	0.33
FAM Residual	−0.49	−0.21	0.61	0.12	−0.05	0.46	−0.36	0.01	−0.42	0.42

¹ PC loadings defining variation in a trait are highlighted in bold (P < 0.05).