Stock Evaluation of the Euryhaline Cichlid, Etroplus suratensis (Bloch, 1790), from Significant Brackish and Freshwater Regions of India

Table 7

Overall eigenvalues and variance associated with principal components (PCs).

PC	Eigenvalue	% variance
1	0.520877	93.169
2	0.0259649	4.6443
3	0.00451841	0.8082
4	0.00414725	0.74181
5	0.00163255	0.29201
6	0.00116024	0.20753
7	0.00029547	0.05285
8	0.000151289	0.027061