ANALYSIS OF SPATIAL VARIABILITY USING PROC MIXED [PDF]
Conference on Applied Statistics in Agriculture, 1993 Many data sets in agricultural research have spatially correlated observations. Examples include field trials conducted on heterogeneous plots for which blocking is inadequate, soil fertility surveys, ground water resource research, etc.
David B. Marx, Walter W. Stroup
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STARTING VALUES FOR PROC MIXED WITH REPEATED MEASURES DATA [PDF]
Conference on Applied Statistics in Agriculture, 1999 A major advantage of PROC MIXED for repeated measures data is that one could choose from many different correlated error models. However, MIXED uses default starting values that may cause difficulty obtaining REML estimates of the covariance parameters ...
J. C Recknor, W. W. Stroup
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PROC GLM and PROC MIXED for Trend Analysis of Imcomplete Block and Lattice Rectangle Designed Experiments [PDF]
, 2000 6 pages, 1 article*PROC GLM and PROC MIXED for Trend Analysis of Imcomplete Block and Lattice Rectangle Designed Experiments* (Federer, Walter T.; Wolfinger, Russell D.) 6 ...
Federer, Walter T. +4 more
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PROC GLM and PROC MIXED Codes for Trend Analyses for Row-Column Designed Experiments [PDF]
, 2000 9 pages, 1 article*PROC GLM and PROC MIXED Codes for Trend Analyses for Row-Column Designed Experiments* (Federer, Walter T.; Wolfinger, Russell D.) 9 ...
Federer, Walter T. +4 more
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SAS PROC GLM and PROC MIXED for Recovering Inter-Effect Information [PDF]
, 1996 9 pages, 1 article*SAS PROC GLM and PROC MIXED for Recovering Inter-Effect Information* (Federer, Walter T.; Wolfinger, Russell D.) 9 ...
Federer, Walter T. +4 more
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SAS PROC GLM and MIXED for Recovering Information in Augmented Designs [PDF]
, 1996 16 pages, 1 article*SAS PROC GLM and MIXED for Recovering Information in Augmented Designs* (Wolfinger, Russell D.; Federer, Walter T.; Cordero-Brana, Olga) 16 ...
Federer, Walter T. +5 more
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Fitting correlated residual error structures in nonlinear mixed-effects models using SAS PROC NLMIXED [PDF]
Behavior Research Methods, 2013 Nonlinear mixed-effects (NLME) models remain popular among practitioners for analyzing continuous repeated measures data taken on each of a number of individuals when interest centers on characterizing individual-specific change. Within this framework, variation and correlation among the repeated measurements may be partitioned into interindividual ...
Harring, Jeffrey R, Blozis, Shelley A
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Selection of alfalfa cultivars adapted for tropical environments with repeated measures using PROC MIXED of SAS® System [PDF]
Plant Genetic Resources, 2009 Although alfalfa (Medicago sativa L.) is a leguminous herbage widely used in temperate regions as animal feed, there is not much research in tropical regions to develop cultivars adapted to these environmental conditions. The utilization of adapted cultivars with adequate management practices is important to improve productivity, quality and ...
de Assis, G. M. L. +4 more
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Appendix C. Use of SAS proc Mixed.
, 2016 Use of SAS proc ...
John Staudenmayer (292460) +1 more
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Evaluation of growth performance and reproductive traits at puberty and attainment of sexual maturity in Bos indicus Nelore bulls raised in pasture management systems [PDF]
Revista Brasileira de ZootecniaThe objective of this study was to characterize the sexual development of 48 Nelore bulls by associating the findings of sperm analyses with growth traits and ultrasound-measured testicular traits.
Guilherme Fazan Rossi +10 more
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