Month

Coordinates/radius

Mean inside

Mean outside

LLR*

P-value

May

(18.791N, 110.262E)/5.56 km

1.75

0.46

12.47

0.01

Jun

(18.791N, 110.262E)/4.03 km

2.00

0.25

21.25

0.05

Jul

(18.694N, 110.180E)/19.70 km

0.64

0.16

8.85

0.03

Aug

(18.694N, 110.180E)/19.70 km

0.64

0.20

7.18

0.05

Sept

(18.903N, 110.338E)/10.91 km

0.70

0.29

6.23

0.04

(18.694N, 110.180E)/14.52 km**

0.55

0.32

2.01

0.86

Oct

(18.903N, 110.338E)/10.91 km

0.60

0.19

14.54

0.00