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Table 6 Number of total born piglets per litter (NTBP) of sows (n = 6717) before and after using the SmaRt Sow Breeding (SSB) system in farms A, B and C

From: The evaluation of an artificial intelligence system for estrus detection in sows

 

NTBP

Difference

p value

95% CI

Before

After

A

13.96

15.02

+ 1.06

< 0.001*

[0.669, 1.449]

B

16.47

15.98

− 0.48

0.002*

[− 0.784, − 0.183]

C

15.29

15.74

+ 0.45

0.010*

[0.107, 0.796]

  1. *The p value was considered statistically significant (p ≤ 0.05)
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Porcine Health Management

ISSN: 2055-5660

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