| Treatment1
| Â |
---|
CW | IS | ISCo | SEM |
P-value |
---|
Scratch injury score |
 Weaning2
| 0.48 | 0.30 | 0.51 | 0.09 | 0.237 |
 D 2 after weaning | 1.03x
| 0.97xy
| 0.55y
| 0.15 | 0.074 |
Redness injury score3
|
 Weaning2
| 0.21a(0.11-0.35) | 0.05b(0.01-0.13) | 0.04b(0.01-0.12) | Â | 0.016 |
 D 2 after weaning | 0.48a(0.32-0.67) | 0.35a(0.21-0.52) | 0.02b(0.00-0.08) |  | <0.001 |
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1CW = conventional weaning (n = 10 pre-weaning, n = 9 post-weaning), IS = intermittent suckling (n = 10 pre-weaning, n = 9 post-weaning), ISCo = intermittent suckling with co-mingling (n = 10 pre-weaning, n = 9 post-weaning)
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2Injury scores were assessed just prior to weaning
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3Data were square-root transformed and then back transformed and expressed as least square means with 95% confidence intervals
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abValues within a row not having the same superscript are significantly different
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xyValues within a row not having the same superscript are a trend