From: A spatial and temporal analysis of notifiable gastrointestinal illness in the Northwest Territories, Canada, 1991-2008
Location (HSSA)
Cases
p-value
Relative risk
Time
frame
Cluster 1
All
27
0.001
4.25
2001/10-2001/11
Cluster 2
142
0.56
2002/11-2008/5