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Table 4 Summary of explanatory variables included in the generalized linear mixed model for post-vaccination data

From: Epidemiological analysis of classical swine fever in wild boars in Japan

Variables

Infected

N = 1076 (29%)a

Susceptible

N = 2608 (71%)a

p-valuec

Capture method

  

<  0.001

 Captured

876 (25%)

2574 (75%)

 

 Dead

200 (85%)

34 (15%)

 

Sex

  

0.7

 Male

541 (29%)

1331 (71%)

 

 Female

535 (30%)

1277 (70%)

 

Age

  

0.2

 Piglet

336 (31%)

761 (69%)

 

 Adult

740 (29%)

1847 (71%)

 

Season

  

<  0.001

 Spring (Mar–May)

301 (60%)

201 (40%)

 

 Summer (Jun–Aug)

318 (53%)

282 (47%)

 

 Autumn (Sep–Nov)

271 (16%)

1392 (84%)

 

 Winter (Dec–Feb)

186 (20%)

733 (80%)

 

Vaccinationb

  

0.007

 Vac_0

829 (28%)

2113 (72%)

 

 Vac_1

247 (33%)

495 (67%)

 
  1. a Number and proportion of animals with PCR test results
  2. bVac_0: after 1 to 2 vaccination terms; Vac_1: after 3 to 6 vaccination terms
  3. cStatistical tests performed: chi-square test of independence