|  | Cluster | Obsa | Expb | Relative risk | LLRc | P | ||
---|---|---|---|---|---|---|---|---|---|
Year | Â | Latitude(N) | Longitude(E) | Radius(Km) | Â | Â | Â | Â | Â |
2005 | A | 18.64666 | 110.10916 | 4.72 | 176 | 47.36 | 6.50 | 134.99 | 0.00 |
 | B | 18.96730 | 110.26496 | 0 | 31 | 5.48 | 6.11 | 29.17 | 0.00 |
2006 | A | 18.64666 | 110.10916 | 4.72 | 161 | 41.41 | 7.14 | 131.70 | 0.00 |
 | B | 18.96730 | 110.26496 | 0 | 34 | 4.84 | 7.79 | 38.60 | 0.00 |
2007 | A | 18.67405 | 110.14340 | 25.11 | 167 | 86.37 | 11.68 | 81.34 | 0.00 |
2008 | A | 18.69753 | 110.17359 | 15.18 | 71 | 26.41 | 14.67 | 53.24 | 0.00 |
2009 | A | 18.64666 | 110.10916 | 8.37 | 18 | 4.94 | 11.59 | 16.35 | 0.00 |