Aplicação de modelos de regressão linear e não linear em ciências agrárias

09 à 11 de Dezembro de 2014 - Goiânia - GO
Prof. Dr. Walmes M. Zeviani
Embrapa Arroz e Feijão
Lab. de Estatística e Geoinformação - LEG
Departamento de Estatística - UFPR


Instalação dos pacotes


Pacotes oficiais

##=============================================================================
## Aplicação de modelos de regressão linear e
##   não linear em ciências agrárias
##
##   09 à 11 de Dezembro de 2014 - Goiânia/GO
##   Embrapa Arroz e Feijão
## 
##                                                  Prof. Dr. Walmes M. Zeviani
##                                                                LEG/DEST/UFPR
##=============================================================================

##-----------------------------------------------------------------------------
## Pacotes que serão usados no curso.
 
pkg <- c("latticeExtra", "gridExtra",
         "doBy", "multcomp", "devtools", 
         "plyr", "reshape", "reshape2",
         "alr3", "nlrwr", "faraway",
         "car", "aod", "lmtest",
         "boot", "ellipse", "asbio",
         "nlstools", "nls2",
         "segmented", "minpack.lm",
         "splines", "locfit",
         "rootSolve", "numDeriv",
         "fmsb", "ridge", "genridge",
         "gam", "mgcv", "nlme", "rsm",
         "fBasics", "EnvStats", "ExpDes")

install.packages(pkg, dependencies=TRUE,
                 repos="http://cran-r.c3sl.ufpr.br")

## Interfaces gráficas.
install.packages("rpanel", dependencies=TRUE,
                 repos="http://cran-r.c3sl.ufpr.br")

Instalar pacote do GitHub

##-----------------------------------------------------------------------------
## Pacote wzRfun por Walmes Zeviani.

browseURL("https://github.com/walmes/wzRfun")

require(devtools)
install_github("wzRfun", "walmes")

Carregar pacotes

##-----------------------------------------------------------------------------
## Carregando todos os pacotes na sessão teste.

pkg <- c("latticeExtra", "gridExtra",
         "doBy", "multcomp", "devtools", 
         "plyr", "reshape", "reshape2",
         "alr3", "nlrwr", "faraway",
         "car", "aod", "lmtest",
         "boot", "ellipse", "asbio",
         "nlstools", "nls2",
         "segmented", "minpack.lm",
         "splines", "locfit",
         "rootSolve", "numDeriv",
         "fmsb", "ridge", "genridge",
         "gam", "mgcv", "nlme", "rsm",
         "fBasics", "EnvStats", "ExpDes",
         "rpanel", "wzRfun")
sapply(pkg, require, character.only=TRUE) 
## Loading required package: latticeExtra
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## 'drc' has been loaded.
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## Please cite R and 'drc' if used for a publication,
## for references type 'citation()' and 'citation('drc')'.
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## Attaching package: 'drc'
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## Attaching package: 'zoo'
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## 'nlstools' has been loaded.
## 
## IMPORTANT NOTICE: Most nonlinear regression models and data set examples
## related to predictive microbiolgy have been moved to the package 'nlsMicrobio'
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## Please cite R and 'nlrwr' if used for a publication,
## for references type 'citation()' and 'citation('nlrwr')'.
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## Attaching package: 'numDeriv'
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## Attaching package: 'mgcv'
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##     gam, gam.control, gam.fit, plot.gam, predict.gam, s, summary.gam
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## Attaching package: 'timeSeries'
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## Rmetrics Package fBasics
## Analysing Markets and calculating Basic Statistics
## Copyright (C) 2005-2014 Rmetrics Association Zurich
## Educational Software for Financial Engineering and Computational Science
## Rmetrics is free software and comes with ABSOLUTELY NO WARRANTY.
## https://www.rmetrics.org --- Mail to: info@rmetrics.org
## 
## Attaching package: 'fBasics'
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## Attaching package: 'EnvStats'
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## Package `rpanel', version 1.1-3: type help(rpanel) for summary information
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## Loading required package: wzRfun
## latticeExtra    gridExtra         doBy     multcomp     devtools         plyr 
##         TRUE         TRUE         TRUE         TRUE         TRUE         TRUE 
##      reshape     reshape2         alr3        nlrwr      faraway          car 
##         TRUE         TRUE         TRUE         TRUE         TRUE         TRUE 
##          aod       lmtest         boot      ellipse        asbio     nlstools 
##         TRUE         TRUE         TRUE         TRUE         TRUE         TRUE 
##         nls2    segmented   minpack.lm      splines       locfit    rootSolve 
##         TRUE         TRUE         TRUE         TRUE         TRUE         TRUE 
##     numDeriv         fmsb        ridge     genridge          gam         mgcv 
##         TRUE         TRUE         TRUE         TRUE         TRUE         TRUE 
##         nlme          rsm      fBasics     EnvStats       ExpDes       rpanel 
##         TRUE         TRUE         TRUE         TRUE         TRUE         TRUE 
##       wzRfun 
##         TRUE

##-----------------------------------------------------------------------------
## Informações da sessão.

Sys.time()
## [1] "2014-12-11 18:54:58 BRST"
sessionInfo()
## R version 3.1.2 (2014-10-31)
## Platform: i686-pc-linux-gnu (32-bit)
## 
## locale:
##  [1] LC_CTYPE=en_US.UTF-8       LC_NUMERIC=C               LC_TIME=pt_BR.UTF-8       
##  [4] LC_COLLATE=en_US.UTF-8     LC_MONETARY=pt_BR.UTF-8    LC_MESSAGES=en_US.UTF-8   
##  [7] LC_PAPER=pt_BR.UTF-8       LC_NAME=C                  LC_ADDRESS=C              
## [10] LC_TELEPHONE=C             LC_MEASUREMENT=pt_BR.UTF-8 LC_IDENTIFICATION=C       
## 
## attached base packages:
##  [1] tcltk     methods   splines   grid      stats     graphics  grDevices utils    
##  [9] datasets  base     
## 
## other attached packages:
##  [1] wzRfun_0.4          rpanel_1.1-3        ExpDes_1.1.2        EnvStats_1.0.3     
##  [5] fBasics_3011.87     timeSeries_3011.98  timeDate_3011.99    rsm_2.07           
##  [9] mgcv_1.8-3          gam_1.09.1          genridge_0.6-5      ridge_2.1-3        
## [13] fmsb_0.5.1          numDeriv_2012.9-1   rootSolve_1.6.5.1   locfit_1.5-9.1     
## [17] segmented_0.5-0.0   asbio_1.1-1         ellipse_0.3-8       boot_1.3-13        
## [21] aod_1.3             faraway_1.0.6       nlrwr_1.1-0         sandwich_2.3-2     
## [25] NRAIA_0.9-8         nlstools_1.0-0      nls2_0.2            proto_0.3-10       
## [29] NISTnls_0.9-13      lmtest_0.9-33       zoo_1.7-11          HydroMe_2.0        
## [33] minpack.lm_1.1-8    nlme_3.1-118        drc_2.3-96          plotrix_3.5-10     
## [37] magic_1.5-6         abind_1.4-0         MASS_7.3-35         gtools_3.4.1       
## [41] alr3_2.0.5          car_2.0-22          reshape2_1.4        reshape_0.8.5      
## [45] plyr_1.8.1          devtools_1.6.1      multcomp_1.3-7      TH.data_1.0-5      
## [49] mvtnorm_1.0-1       doBy_4.5-12         survival_2.37-7     gridExtra_0.9.1    
## [53] latticeExtra_0.6-26 lattice_0.20-29     RColorBrewer_1.0-5  rmarkdown_0.3.3    
## [57] knitr_1.8          
## 
## loaded via a namespace (and not attached):
##  [1] deSolve_1.11         digest_0.6.4         evaluate_0.5.5       formatR_1.0         
##  [5] htmltools_0.2.6      Matrix_1.1-4         multcompView_0.1-5   nnet_7.3-8          
##  [9] pixmap_0.4-11        Rcpp_0.11.3          scatterplot3d_0.3-35 stringr_0.6.2       
## [13] tkrplot_0.0-23       tools_3.1.2          yaml_2.1.13