Aeromagnetic Compensation Algorithm Based on Principal Component Analysis

Table 1

VIFs of variables.

Feature vector	VIF
A1	8142.6
A2	4695.3
A3	157,858
A4	692.8
A5	119.8
A6	3962.3
A7	148.4
A8	3049.2
A9	20024.9
A10	12508.5
A11	17.2
A12	51.2
A13	24.7
A14	16.5
A15	25.5
A16	73.9
A17	41.5
A18	218.1