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Table 4 Model Fit Comparison for Seroconversion in Oral Exposed Young rat (3 days old)

From: Dose-response model of murine typhus (Rickettsia typhi): time post inoculation and host age dependency analysis

Data set

Number of Doses

Model

Minimized Deviance

Degrees of Freedom

χα,n-k 2

Parameters

Difference in deviances

χ 2 Value at 1 degree of freedom

[9]

5

Exponential

34.63

4

11.07

k = 0.0006

31.60

3.84

 

5

Beta Poisson*

3.023

3

9.48

α = 0.286

  
      

N50 = 25.7

  
  1. *Best fit model
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BMC Infectious Diseases

ISSN: 1471-2334

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