Table 4 Causality Granger test (stationary series).

From: Impact of climatic variations on the abundance pattern of Perkinsiella saccharicida in the ingenio sugar San Carlos, Ecuador

Variables

Augmented Dickey-Fuller Test, with two.sided

Granger Test, with two.sided

H0: Time series have unity root

H0: Time series Atmospheric does not cause time series Perkinsiella to Granger-cause itself

n = 213

n = 213, order = 1

Value test Dickey-Fuller

p-value

Value Test F

p-value

Perkinsiella

−6.33

0.01*

-

-

Min_T

−3.88

0.02*

2.40

0.12

Max_T

−3.00

0.16

-

-

Med_T

−3.04

0.14

-

-

Acum_P

−5.26

0.01*

0.08

0.77

Evap

−4.04

0.01*

0.49

0.49

Ther_O

4.10

0.01*

0.06

0.80

Helio

−3.76

0.02*

0.48

0.49

Solar_R

−2.93

0.19

-

-

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