Table 2 Summary statistics for herds that milk recorded during 2010
From: Insights into udder health and intramammary antibiotic usage on Irish dairy farms during 2003-2010
Parameter | Minimum | Maximum | 25th percentile | Median | 75th percentile |
|---|---|---|---|---|---|
Average milk yield (L) per recording | 2.7 | 49.1 | 17.7 | 21.8 | 25.5 |
Days in milk per recording | 8 | 627 | 111 | 170 | 217 |
Number of cows per recording | 10 | 568 | 42 | 59 | 82 |