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Earth, Planets and Space

Table 1 Parameter validity check

From: Characteristics of foreshock activity inferred from the JMA earthquake catalog

b

d f

η 0

FP (%)

FN (%)

1.0

1.6

− 4.5

1.9

3.3

0.8

1.6

− 3.3

3.6

3.9

1.2

1.6

− 5.7

2.5

2.4

1.0

1.4

− 4.7

2.1

3.9

1.0

1.8

− 4.3

2.6

2.9

  1. The input parameters, b and d f , take the values as shown above. The meaning of FP and FN is explained in Fig. 2a
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