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Table 1 Descriptive statistics of evaluated data

From: Clinical efficacy of two vaccination strategies against Mycoplasma hyopneumoniae in a pig herd suffering from respiratory disease

Parameter

Treatment group

N

Mean

SD

Min

Median

Max

Weight at inclusion with 4 days (grams)

Group 1

280

1890.6

442.4

927.0

1839.5

3099.0

Group 2

271

1918.6

494.2

670.0

1858.0

3235.0

Average daily weight gain (grams)

Group 1

280

560

60

350

560

710

Group 2

271

550

60

390

560

700

EP-like lesion values

Group 1

280

2.02

2.98

0.00

1.00

14.00

Group 2

271

3.39

4.12

0.00

2.00

20.00

SPES values

Group 1

280

0.98

1.33

0.00

0.00

4.00

Group 2

271

0.92

1.31

0.00

0.00

4.00

Coughing index

Group 1

118

0.02

0.04

0.00

0.00

0.19

Group 2

118

0.03

0.08

0.00

0.02

0.83