| Registro completo |
| Provedor de dados: |
43
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| País: |
Brazil
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| Título: |
Determinação da média aritmética e desvio padrão de quocientes de séries independentes e dependentes
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| Autores: |
Gurgel,J. T. A.
Gomes,Frederico Pimentel
Trivelin,A. P.
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| Data: |
1958-01-01
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| Ano: |
1958
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| Resumo: |
The authors prove some approximate formulas for the computation of the mean and the standard error of quotients of two variates, correlated or uncorrelated, with not too high coefficient of variation. The formulas obtained are subsequently applied to some date on mensuration of horses of the Brazilian breed Mangalarga, by the eclectic system of LESBRE. The relsults obtained directly by the actual computation of the quotients as well as by means of the formulas with the aid of statistics of the numerators and the denominators are given in table 3, showing excellent agreement.
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| Tipo: |
Info:eu-repo/semantics/article
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| Idioma: |
Português
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| Identificador: |
http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0071-12761958000100004
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| Editor: |
Universidade de São Paulo
Escola Superior de Agricultura
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| Relação: |
10.1590/S0071-12761958000100004
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| Formato: |
text/html
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| Fonte: |
Anais da Escola Superior de Agricultura Luiz de Queiroz v.14-15 1958
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| Direitos: |
info:eu-repo/semantics/openAccess
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