Evidence map›Paper›PMID 29869182›Full record

ArticleInternational journal of biometeorology2018

Relationship between climatic variables and the variation in bulk tank milk composition using canonical correlation analysis.

Morgana Stürmer, Marcos Busanello, João Pedro Velho, Vanessa Isabel Heck, Ione Maria Pereira Haygert-Velho

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Article in International journal of biometeorology, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed, 1 pooled it
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

5 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
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  3. Article
  4. Article
  5. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

5 authors.

Morgana StürmerGraduate in Animal Science, Campus de Palmeira das Missões, Federal University of Santa Maria, Avenida Independência, no. 3751, Bairro Vista Alegre, Palmeira das Missões, RS, 98300-000, Brazil.
Marcos BusanelloDepartment of Animal Science, College of Agriculture, "Luiz de Queiroz"/University of São Paulo - ESALQ/USP, Campus Piracicaba, São Paulo, 13418-900, Brazil.
João Pedro VelhoDepartment of Animal Science and Biological Sciences, Campus de Palmeira das Missões, Federal University of Santa Maria, Avenida Independência, no. 3751, Bairro Vista Alegre, Palmeira das Missões, RS, 98300-000, Brazil.
Vanessa Isabel HeckGraduate in Animal Science, Campus de Palmeira das Missões, Federal University of Santa Maria, Avenida Independência, no. 3751, Bairro Vista Alegre, Palmeira das Missões, RS, 98300-000, Brazil.
Ione Maria Pereira Haygert-VelhoDepartment of Animal Science and Biological Sciences, Campus de Palmeira das Missões, Federal University of Santa Maria, Avenida Independência, no. 3751, Bairro Vista Alegre, Palmeira das Missões, RS, 98300-000, Brazil. ione.h.velho@ufsm.br.ORCID http://orcid.org/0000-0002-6709-7340

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

A number of studies have addressed the relations between climatic variables and milk composition, but these works used univariate statistical approaches. In our study, we used a multivariate approach (canonical correlation) to study the impact of climatic variables on milk composition, price, and monthly milk production at a dairy farm using bulk tank milk data. Data on milk composition, price, and monthly milk production were obtained from a dairy company that purchased the milk from the farm, while climatic variable data were obtained from the National Institute of Meteorology (INMET). The data are from January 2014 to December 2016. Univariate correlation analysis and canonical correlation analysis were performed. Few correlations between the climatic variables and milk composition were found using a univariate approach. However, using canonical correlation analysis, we found a strong and significant correlation (r

Indexed as

ClimateAnimalsBrazilCattleCell CountDairyingFemaleLactationMilkRetrospective StudiesBovine milkFatMilk qualityProteinSomatic cell countTotal bacterial count

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Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.