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Table 1 The output of Cox proportional hazards models for coevolving hosts when infected with sympatric or allopatric pathogens

From: Drosophila melanogaster hosts coevolving with Pseudomonas entomophila pathogen show sex-specific patterns of local adaptation

Summary of Cox proportional hazards model

Fixed coefficients

Hazard ratio

Lower CL

Upper CL

TypeSympatric

0.7016

0.5150

0.9557

SexMale

1.6042

1.4548

1.7689

TypeSympatric:SexMale

0.7038

0.5514

0.8983

Random effects

   

Group

Variance

  

Replicate

0.0001

  

Replicate/type

0.0001

  

Replicate/sex

 < 0.0001

  

Replicate/sex/type

 < 0.0001

  
  1. Hazard rates are expressed relative to the hazard rates of the default level of each fixed factor, which are constrained to be 1. The default level for “Type” is Allopatric, while the default level for “Sex” is Females. Lower CL and Upper CL indicate lower and upper bounds of 95% confidence intervals. Confidence intervals that do not contain 1 signify statistical significance and are shown in bold. Higher hazard rates are equivalent to lower survivorship in the hosts
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BMC Ecology and Evolution

ISSN: 2730-7182

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