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Table 2 Attrition rate

From: Contextual variations in costs for a community health strategy implemented in rural, peri-urban and nomadic sites in Kenya

Year

Rural (Butere)

Nomadic (Garissa) 

Peri-urban (Kisumu)

# of CHVs by yr end

% of attribution

# of CHVs by yr end

% of attribution

# of CHVs by yr end

% of attribution

Forced

Natural

Natural

Natural

2010

193

 

Base yr

-

-

187

Base yr

2011

167

 

(26)13%

34

Base yr

122

(65)35%

2012

104

(26)16%

(37)22%

28

(6)18%

84

(38)31%

2013

93

 

(11)11%

28

(0)0%

-

-

Average

  

15%

 

9%

 

33%

  1. Calculations for average attrition rates for both nomadic and peri-urban sites were based on 2 years, while those for rural on 3 year. Replacement CHVs were not included in the computation for attrition