Multimodel Anomaly Identification and Control in Wet Limestone-Gypsum Flue Gas Desulphurization System

Table 1

Eigenvalues and variance for PCs.

Number	Eigenvalues	Explained variance proportion	Cumulative explained variance
1	3.068	0.623	0.623
2	1.247	0.253	0.876
3	0.465	0.094	0.970