An Analysis of the Economic Impact of US Presidential Elections Based on Principal Component and Logical Regression

Table 2

Correlation coefficient.

Correlation coefficient	LX 1	LX 2	LX 3	LX 4	LX 5
LX 1	1.000	0.973	0.234	0.601	−0.053
LX 2	0.973	1.000	0.367	0.492	−0.213
LX 3	0.234	0.367	1.000	0.185	−0.225
LX 4	0.601	0.492	0.185	1.000	0.656
LX 5	−0.053	−0.213	−0.225	0.656	1.000