Zobrazeno 1 - 9 of 9 pro vyhledávání: '"S. F. Buck"'
2
A comparison of pigs slaughtered at three different weights I. Carcass quality and performance
Autor: S. F. Buck
Publikováno v: The Journal of Agricultural Science. 60:19-26
The following conclusions were obtained from a comparison of growth and carcass characteristics of pigs slaughtered at 150, 200 and 260 lb. liveweight.(a) The ranking of boars at the three weights, according to the quality of their progeny at each we
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::86f42f64b88655800e38220a3bbab516
https://doi.org/10.1017/s0021859600015793
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3
A Method of Estimation of Missing Values in Multivariate Data Suitable for Use with an Electronic Computer
Autor: S. F. Buck
Publikováno v: Journal of the Royal Statistical Society: Series B (Methodological). 22:302-306
Estimation of statistical parameters from multivariate data results in wasted information, if units with incomplete data are rejected entirely, and perhaps in inconsistencies in the variance-covariance matrix if the variances and correlation coeffici
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e4e450299940a2a997d10b0e0522702e
https://doi.org/10.1111/j.2517-6161.1960.tb00375.x
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4
Improving the Sales Forecast for Consumer Durables
Autor: S. F. Buck, D. A. Brown, F. G. Pyatt
Publikováno v: Journal of Marketing Research. 2:229-234
Two methods are given for estimating future demand for durable goods. Both require detailed information on past consumer purchasing behavior but not on future intentions. The first method considers the different segments of the total market, and the
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8818011c3c018d9b97b131d210bc880a
https://doi.org/10.1177/002224376500200301
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5
The prediction of lean percentage of pigs of bacon weight from carcass measurements
Autor: G. Harrington, R. F. Johnson, S. F. Buck
Publikováno v: Animal Science. 4:25-36
1. Carcass measurement and dissection data from 250 pigs reared at the stations of the National Pig Progeny Testing Board have been analysed to study the value of the carcass measurements in predicting the percentage lean in the carcass.2. Difference
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::c3d632fc67385bc93ffe8394645d48f3
https://doi.org/10.1017/s0003356100034371
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6
A comparison of pigs slaughtered at three different weights II. Association between dissection results, various measurements and visual assessments
Autor: S. F. Buck
Publikováno v: The Journal of Agricultural Science. 60:27-29
Correlations between various characteristics at each weight indicate that (i) a good percentage of lean is associated with increased bone, a larger eyemuscle area and, in particular, less backfat; (ii) the carcass conformation score for 260 lb. hogs
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::09e185f9767b856af1abc43104700ab1
https://doi.org/10.1017/s002185960001580x
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7
Models for Use in Investigating the Risk of Mortality from Lung Cancer and Bronchitis
Autor: S. F. Buck, A. J. Wicken
Publikováno v: Applied Statistics. 16:185
Lung cancer and bronchitis mortality rates for sub‐groups of the population are shown to be predictable by multiplicative models involving factors for various environmental conditions including smoking, cough, urbanization and relatives' deaths.
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::638e7b4e7f142defd4f5948c0e0f4c8d
https://doi.org/10.2307/2985917
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