Table 3.

Scores of the four groups of geese on three principal components.

Groups	Component 1	Component 2	Component 3	Total	Ranking
Control	−0.177	0.942	0.461	1.226	2
PAMK	0.513	0.374	−1.348	−0.462	3
CTX	−1.385	−1.249	0.117	−2.516	4
CTX+PAMK	0.965	−0.116	0.746	1.594	1