A New Approach to Investigation of the Relationship of VLF Signals by Using Longitudinal Analysis Models

Table 10

The residuals and coefficients for transitional model.

(a)

Min.	1𝑄	Median	3𝑄	Max.
−3.93	−2.5	−0.29	0.96	9.31

(b)

Coefficients	Estimate	Naive S.E.	Naive Z.	Robust S.E.	Robust Z.
Intercept	117.76	1.09	107.37	0.67	174.3
Time	−5.28	0.21	−24.37	0.07	−69.06
Signal	−81.18	1.04	−77.35	0.58	−138.61
Ylag 1	−1.04	0.017	−60.35	0.01	−90.81
Time ∗ Signal	8.19	0.33	24.65	0.14	58.25