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Table 2 Multivariate mixed effect linear model of weaning body weight, umbilical cord lactate, and vitality score

From: The effect of piglet vitality, birth order, and blood lactate on the piglet growth performances and preweaning survival

Outcome variable

Predictor variables

Coefficient

Standard error

95% conf. interval

p value

Body weight at weaning, kg

Lactate

− 0.43

0.27

− 0.95 to 0.10

0.11

 

Vitality score

0.71

0.38

− 0.03 to 1.4

0.06

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Porcine Health Management

ISSN: 2055-5660

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