Comprehensive Monitoring of Complex Industrial Processes with Multiple Characteristics

Table 3

Variable division in each subspace.

Subspace	Variable no.
Gaussian linear subspace	1, 9, 11, 12, 15, 17, 20, 22, 29, 44, 48, 49, 51, 52
Gaussian nonlinear subspace	4, 5, 6, 8, 14, 21, 23, 26, 27, 24, 25, 28, 30, 35, 37, 38, 41, 42, 43, 45
Non-Gaussian linear subspace	7, 13, 16, 18, 19, 50
Non-Gaussian nonlinear subspace	2, 3, 10, 31, 32, 33, 34, 36, 39, 40, 46, 47