STATISTICAL STUDY OF SOME INDICATORS IN THE LIVESTOCK SECTOR
In this paper , some indicators co vering milk production, weight gain and feeding efficiency are studied, such as the duration of lactation, total amount of milk, daily amount of milk, percentage of fat, protein, lactose in milk, for a representative sample taken from S.C.D.A Simnic . In th e f...
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| Main Author: | |
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| Format: | Article |
| Language: | English |
| Published: |
Universitaria Press Craiova
2024-05-01
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| Series: | Management & Marketing |
| Subjects: | |
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| Summary: | In this
paper , some indicators co vering milk production, weight gain and
feeding efficiency are studied, such as the duration of lactation, total amount
of milk, daily amount of milk, percentage of fat, protein, lactose in milk, for a
representative sample taken from S.C.D.A Simnic . In th e first part, a
descriptive statistical analysis is made of the indicators in the zootechnical
field presented, followed by econometric methods regarding confidence
intervals for the average of the entire population, at a threshold of 5% 5%. Also,
the correla tion matrix between the indicators is analyzed and three validated
linear regression models are presented with the interpretation of the results.
These results help to optimize management in the zootechnical field by
making decisions based on quantitative analyses |
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| ISSN: | 1841-2416 |