Clusters

Municipalities

Periods

Relative risk

Log likelihood ratio

Main

Parakou

1 /3/2006 to 31/12/2010

54.91

29,384.102947

Secondary

Nikki, Pèrèrè, Kalalé

1/9/2014 to 31/12/2014

33.74

20,748.846023

Kouandé, Toucountouna

1/6/2011 to 30/9/2011

29.06

4668.512495

Karimama

1/9/2009 to 31/10/2009

62.23

3906.184087