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Table 4 Parameter (malaria mortality) estimates by Poisson regression analysis

From: Potential threat of malaria epidemics in a low transmission area, as exemplified by São Tomé and Príncipe

Parameter

Coefficient

Standard error

95% Wald CI

P value

(Intercept)

4.965

0.0990

4.771 - 5.159

<0.001

Year 2009

-2.318

0. 3112

-2.928 - -1.708

<0.001

Year 2008

-2.778

0.3850

-3.532 - -2.023

<0.001

Year 2007

-2.960

0.4197

-3.783 - -2.137

<0.001

Year 2006

-2.005

0.2704

-2.535 - -1.475

<0.001

Year 2005

-0.820

0.1685

-1.150- -0.490

<0.001

Year 2004

-0.139

0.1366

-0.406 - 0.129

0.310

Year 2003

0 a

   

Pregnancy

-4.333

0.5826

-5.475 - -3.192

<0.001

5 years old

-1.099

0.1326

-1.359 - -0.839

<0.001

<5 years old

0 a

   

(Scale)

1.675 b

   
  1. Dependent Variable: malaria counts
  2. Model: (intercept), Year, AgeClass
  3. aSet to zero because this parameter is redundant.
  4. bComputed based on the Pearson chi-square.