Table 7 Model calculation of Q-statistics.

From: Construction and application of optimized model for mine water inflow prediction based on neural network and ARIMA model

term

statistic

p-value

term

statistic

p-value

Q1

0.369

0.543

Q9

6.638

0.675

Q2

1.351

0.509

Q10

8.160

0.613

Q3

2.410

0.492

Q11

8.248

0.691

Q4

4.045

0.400

Q12

8.249

0.765

Q5

4.117

0.533

Q13

8.732

0.793

Q6

4.168

0.654

Q14

9.916

0.768

Q7

5.901

0.551

Q15

10.017

0.819

Q8

6.303

0.613

   
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