agricolae: Statistical Procedures for Agricultural Research

Original idea was presented in the thesis "A statistical analysis tool for agricultural research" to obtain the degree of Master on science, National Engineering University (UNI), Lima-Peru. Some experimental data for the examples come from the CIP and others research. Agricolae offers extensive functionality on experimental design especially for agricultural and plant breeding experiments, which can also be useful for other purposes. It supports planning of lattice, Alpha, Cyclic, Complete Block, Latin Square, Graeco-Latin Squares, augmented block, factorial, split and strip plot designs. There are also various analysis facilities for experimental data, e.g. treatment comparison procedures and several non-parametric tests comparison, biodiversity indexes and consensus cluster.

AuthorFelipe de Mendiburu
Date of publication2016-06-12 23:33:27
MaintainerFelipe de Mendiburu <f.mendiburu@cgiar.org>
LicenseGPL
Version1.2-4
http://tarwi.lamolina.edu.pe/~fmendiburu

View on CRAN

Man pages

agricolae-package: Statistical Procedures for Agricultural Research

AMMI: AMMI Analysis

AMMI.contour: AMMI contour

audpc: Calculating the absolute or relative value of the AUDPC

audps: The Area Under the Disease Progress Stairs

bar.err: Plotting the standard error or standard deviance of a...

bar.group: Plotting the multiple comparison of means

BIB.test: Finding the Variance Analysis of the Balanced Incomplete...

carolina: North Carolina Designs I, II and III

Chz2006: Data amendment Carhuaz 2006

CIC: Data for late blight of potatoes

clay: Data of Ralstonia population in clay soil

ComasOxapampa: Data AUDPC Comas - Oxapampa

consensus: consensus of clusters

corn: Data of corn

correl: Correlation Coefficient

correlation: Correlation analysis. Methods of Pearson, Spearman, Kendall...

cotton: Data of cotton

cv.model: Coefficient of the experiment variation

cv.similarity: Coefficient of the similarity matrix variation

DAU.test: Finding the Variance Analysis of the Augmented block Design

DC: Data for the analysis of carolina genetic design

delete.na: Omitting the rows or columns with missing observations of a...

design.ab: Design of experiments for a factorial

design.alpha: Alpha design type (0,1)

design.bib: Randomized Balanced Incomplete Block Designs. BIB

design.crd: Completely Randomized Design

design.cyclic: Cyclic designs

design.dau: Augmented block design

design.graeco: Graeco - latin square design

design.lattice: Lattice designs

design.lsd: Latin Square Design

design.rcbd: Randomized Complete Block Design

design.split: Split Plot Design

design.strip: Strip Plot Design

diffograph: Plotting the multiple comparison of means

disease: Data evaluation of the disease overtime

duncan.test: Duncan's new multiple range test

durbin.test: Durbin test and multiple comparison of treatments

friedman: Friedman test and multiple comparison of treatments

frijol: Data of frijol

genxenv: Data of potato yield in a different environment

Glycoalkaloids: Data Glycoalkaloids

graph.freq: Histogram

grass: Data for Friedman test

greenhouse: Data in greenhouse

growth: Data growth of trees

haynes: Data of AUDPC for nonparametrical stability analysis

Hco2006: Data amendment Huanuco 2006

hcut: Cut tree of consensus

heterosis: Data of potato, Heterosis

hgroups: groups of hclust

HSD.test: Multiple comparisons: Tukey

huasahuasi: Data: Rainfall thresholds as support for timing fungicide...

indexAMMI: AMMI index and yield stability

index.bio: Biodiversity Index

index.smith: Uniformity soil. Smith's Index of Soil Heterogeneity

intervals.freq: Class intervals

join.freq: Join class for histogram

kendall: Correlation of Kendall

kruskal: Kruskal Wallis test and multiple comparison of treatments.

kurtosis: Finding the Kurtosis coefficient

lastC: Setting the last character of a chain

lateblight: LATEBLIGHT - Simulator for potato late blight Version LB2004

lineXtester: Line x Tester Analysis

LSD.test: Multiple comparisons, "Least significant difference" and...

LxT: Data Line by tester

markers: Data of molecular markers

melon: Data of yield of melon in a Latin square experiment

montecarlo: Random generation by Montecarlo

natives: Data of native potato

nonadditivity: Nonadditivity model test

normal.freq: Normal curve on the histogram

ogive.freq: Plotting the ogive from a histogram

order.group: Ordering the treatments according to the multiple comparison

orderPvalue: Grouping the treatments averages in a comparison with a...

order.stat: Grouping the treatments averages in a comparison with a...

pamCIP: Data Potato Wild

paracsho: Data of Paracsho biodiversity

path.analysis: Path Analysis

PBIB.test: Analysis of the Partially Balanced Incomplete Block Design

plotAMMI: PLOT AMMI

plot.graph.freq: Histogram

plots: Data for an analysis in split-plot

plrv: Data clones from the PLRV population

polygon.freq: The polygon of frequency on the histogram

potato: Data of cutting

ralstonia: Data of assessment of the population in the soil...

reg.homog: Homologation of regressions

REGW.test: Ryan, Einot and Gabriel and Welsch multiple range test

resampling.cv: Resampling to find the optimal number of markers

resampling.model: Resampling for linear models

rice: Data of Grain yield of rice variety IR8

RioChillon: Data and analysis Mother and baby trials

scheffe.test: Multiple comparisons, scheffe

similarity: Matrix of similarity in binary data

simulation.model: Simulation of the linear model under normality

sinRepAmmi: Data for AMMI without repetition

skewness: Finding the skewness coefficient

SNK.test: Student-Newman-Keuls (SNK)

soil: Data of soil analysis for 13 localities

sp.plot: Splip-Plot analysis

ssp.plot: Split-split-Plot analysis

stability.nonpar: Nonparametric stability analysis

stability.par: Stability analysis. SHUKLA'S STABILITY VARIANCE AND KANG'S

stat.freq: Descriptive measures of grouped data

strip.plot: Strip-Plot analysis

sturges.freq: Class intervals for a histogram, the rule of Sturges

summary.graph.freq: frequency Table of a Histogram

sweetpotato: Data of sweetpotato yield

table.freq: frequency Table of a Histogram

tapply.stat: Statistics of data grouped by factors

VanderWarden: Multiple comparisons. The van der Waerden (Normal Scores)

vark: Variance K, ties, Kendall

waller: Computations of Bayesian t-values for multiple comparisons

waller.test: Multiple comparisons, Waller-Duncan

wilt: Data of Bacterial Wilt (AUDPC) and soil

yacon: Data Yacon

zigzag: order plot in serpentine

Files in this package

agricolae
agricolae/inst
agricolae/inst/doc
agricolae/inst/doc/tutorial.Rnw
agricolae/inst/doc/tutorial.pdf
agricolae/inst/doc/tutorial.R
agricolae/inst/external
agricolae/inst/external/severity.csv
agricolae/inst/external/weather.csv
agricolae/NAMESPACE
agricolae/NEWS
agricolae/data
agricolae/data/DC.rda
agricolae/data/paracsho.rda
agricolae/data/genxenv.rda
agricolae/data/yacon.rda
agricolae/data/frijol.rda
agricolae/data/rice.rda
agricolae/data/wilt.rda
agricolae/data/pamCIP.rda
agricolae/data/RioChillon.rda
agricolae/data/markers.rda
agricolae/data/grass.rda
agricolae/data/Chz2006.rda
agricolae/data/growth.rda
agricolae/data/disease.rda
agricolae/data/corn.rda
agricolae/data/potato.rda
agricolae/data/plrv.rda
agricolae/data/LxT.rda
agricolae/data/melon.rda
agricolae/data/clay.rda
agricolae/data/ralstonia.rda
agricolae/data/Hco2006.rda
agricolae/data/cotton.rda
agricolae/data/plots.rda
agricolae/data/soil.rda
agricolae/data/ComasOxapampa.rda
agricolae/data/natives.rda
agricolae/data/CIC.rda
agricolae/data/Glycoalkaloids.rda
agricolae/data/greenhouse.rda
agricolae/data/sinRepAmmi.rda
agricolae/data/sweetpotato.rda
agricolae/data/haynes.rda
agricolae/data/heterosis.rda
agricolae/data/huasahuasi.rda
agricolae/R
agricolae/R/summary.graph.freq.R agricolae/R/audpc.R agricolae/R/polygon.freq.R agricolae/R/intervals.freq.R agricolae/R/delete.na.R agricolae/R/order.group.R agricolae/R/cv.similarity.R agricolae/R/design.strip.R agricolae/R/reg.homog.R agricolae/R/design.lattice.R agricolae/R/index.smith.R agricolae/R/stability.nonpar.R agricolae/R/waller.test.R agricolae/R/nonadditivity.R agricolae/R/path.analysis.R agricolae/R/design.youden.R agricolae/R/LSD.test.R agricolae/R/resampling.model.R agricolae/R/waerden.test.R agricolae/R/design.split.R agricolae/R/design.rcbd.R agricolae/R/diffograph.R agricolae/R/normal.freq.R agricolae/R/lineXtester.R agricolae/R/scheffe.test.R agricolae/R/design.graeco.R agricolae/R/BIB.test.R agricolae/R/stat.freq.R agricolae/R/audps.R agricolae/R/friedman.R agricolae/R/design.crd.R agricolae/R/duncan.test.R agricolae/R/design.ab.R agricolae/R/design.cyclic.R agricolae/R/lateblight.R agricolae/R/design.dau.R agricolae/R/order.stat.R agricolae/R/PBIB.test.R agricolae/R/strip.plot.R agricolae/R/bar.group.R agricolae/R/resampling.cv.R agricolae/R/sp.plot.R agricolae/R/correl.R agricolae/R/stability.par.R agricolae/R/design.lsd.R agricolae/R/kendall.R agricolae/R/table.freq.R agricolae/R/montecarlo.R agricolae/R/ssp.plot.R agricolae/R/ogive.freq.R agricolae/R/design.alpha.R agricolae/R/weatherSeverity.R agricolae/R/cv.model.R agricolae/R/zigzag.R agricolae/R/join.freq.R agricolae/R/kruskal.R agricolae/R/waller.R agricolae/R/skewness.R agricolae/R/index.bio.R agricolae/R/hcut.R agricolae/R/HSD.test.R agricolae/R/Median.test.R agricolae/R/design.bib.R agricolae/R/REGW.test.R agricolae/R/SNK.test.R agricolae/R/carolina.R agricolae/R/tapply.stat.R agricolae/R/lastC.R agricolae/R/simulation.model.R agricolae/R/index.AMMI.R agricolae/R/similarity.R agricolae/R/hgroups.R agricolae/R/bar.err.R agricolae/R/kurtosis.R agricolae/R/orderPvalue.R agricolae/R/AMMI.R agricolae/R/graph.freq.R agricolae/R/vark.R agricolae/R/AMMI.contour.R agricolae/R/sturges.freq.R agricolae/R/DAU.test.R agricolae/R/plot.AMMI.R agricolae/R/plot.graph.freq.R agricolae/R/durbin.test.R agricolae/R/correlation.R agricolae/R/consensus.R
agricolae/vignettes
agricolae/vignettes/tutorial.Rnw
agricolae/MD5
agricolae/build
agricolae/build/vignette.rds
agricolae/DESCRIPTION
agricolae/man
agricolae/man/ComasOxapampa.Rd agricolae/man/lateblight.Rd agricolae/man/Glycoalkaloids.Rd agricolae/man/audpc.Rd agricolae/man/sweetpotato.Rd agricolae/man/duncan.test.Rd agricolae/man/delete.na.Rd agricolae/man/simulation.model.Rd agricolae/man/paracsho.Rd agricolae/man/scheffe.test.Rd agricolae/man/agricolae-package.Rd agricolae/man/potato.Rd agricolae/man/kruskal.Rd agricolae/man/graph.freq.Rd agricolae/man/markers.Rd agricolae/man/cotton.Rd agricolae/man/summary.graph.freq.Rd agricolae/man/ogive.freq.Rd agricolae/man/strip.plot.Rd agricolae/man/design.bib.Rd agricolae/man/kendall.Rd agricolae/man/nonadditivity.Rd agricolae/man/genxenv.Rd agricolae/man/carolina.Rd agricolae/man/diffograph.Rd agricolae/man/join.freq.Rd agricolae/man/table.freq.Rd agricolae/man/Hco2006.Rd agricolae/man/design.split.Rd agricolae/man/VanderWarden.Rd agricolae/man/reg.homog.Rd agricolae/man/RioChillon.Rd agricolae/man/BIB.test.Rd agricolae/man/plotAMMI.Rd agricolae/man/skewness.Rd agricolae/man/resampling.cv.Rd agricolae/man/pamCIP.Rd agricolae/man/similarity.Rd agricolae/man/design.ab.Rd agricolae/man/correlation.Rd agricolae/man/index.smith.Rd agricolae/man/ssp.plot.Rd agricolae/man/normal.freq.Rd agricolae/man/yacon.Rd agricolae/man/index.bio.Rd agricolae/man/waller.Rd agricolae/man/AMMI.Rd agricolae/man/hcut.Rd agricolae/man/corn.Rd agricolae/man/grass.Rd
agricolae/man/weatherSeverity.rd
agricolae/man/durbin.test.Rd agricolae/man/greenhouse.Rd agricolae/man/waller.test.Rd agricolae/man/bar.err.Rd agricolae/man/hgroups.Rd agricolae/man/path.analysis.Rd agricolae/man/SNK.test.Rd agricolae/man/vark.Rd agricolae/man/tapply.stat.Rd agricolae/man/sp.plot.Rd agricolae/man/rice.Rd agricolae/man/plrv.Rd
agricolae/man/design.youden.rd
agricolae/man/design.lsd.Rd agricolae/man/LSD.test.Rd agricolae/man/consensus.Rd agricolae/man/lastC.Rd agricolae/man/kurtosis.Rd agricolae/man/heterosis.Rd agricolae/man/cv.model.Rd agricolae/man/orderPvalue.Rd agricolae/man/DAU.test.Rd agricolae/man/HSD.test.Rd agricolae/man/huasahuasi.Rd agricolae/man/growth.Rd agricolae/man/correl.Rd agricolae/man/montecarlo.Rd agricolae/man/AMMI.contour.Rd agricolae/man/design.cyclic.Rd agricolae/man/design.lattice.Rd agricolae/man/audps.Rd agricolae/man/plots.Rd agricolae/man/design.graeco.Rd agricolae/man/CIC.Rd agricolae/man/natives.Rd agricolae/man/stat.freq.Rd
agricolae/man/median.rd
agricolae/man/clay.Rd agricolae/man/soil.Rd agricolae/man/LxT.Rd agricolae/man/melon.Rd agricolae/man/polygon.freq.Rd agricolae/man/disease.Rd agricolae/man/plot.graph.freq.Rd agricolae/man/sturges.freq.Rd agricolae/man/design.rcbd.Rd agricolae/man/resampling.model.Rd agricolae/man/friedman.Rd agricolae/man/design.strip.Rd agricolae/man/sinRepAmmi.Rd agricolae/man/cv.similarity.Rd agricolae/man/zigzag.Rd agricolae/man/indexAMMI.Rd agricolae/man/REGW.test.Rd agricolae/man/PBIB.test.Rd agricolae/man/order.stat.Rd agricolae/man/DC.Rd agricolae/man/design.crd.Rd agricolae/man/ralstonia.Rd agricolae/man/Chz2006.Rd agricolae/man/stability.par.Rd agricolae/man/design.dau.Rd agricolae/man/bar.group.Rd agricolae/man/intervals.freq.Rd agricolae/man/frijol.Rd agricolae/man/haynes.Rd agricolae/man/design.alpha.Rd agricolae/man/wilt.Rd agricolae/man/lineXtester.Rd agricolae/man/stability.nonpar.Rd agricolae/man/order.group.Rd

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