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agriTutorial (version 0.1.5)

Tutorial Analysis of Some Agricultural Experiments

Description

Example software for the analysis of data from designed experiments, especially agricultural crop experiments. The basics of the analysis of designed experiments are discussed using real examples from agricultural field trials. A range of statistical methods using a range of R statistical packages are exemplified . The experimental data is made available as separate data sets for each example and the R analysis code is made available as example code. The example code can be readily extended, as required.

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Install

install.packages('agriTutorial')

Monthly Downloads

362

Version

0.1.5

License

GPL (>= 2)

Last Published

June 1st, 2019

Functions in agriTutorial (0.1.5)

example2

Example 2: Lack-of-fit and marginality for a single quantitative treatment factor
example5

Example 5: Transformation of treatment levels to improve model fit
example4

Example 4: One qualitative treatment factor with repeated measurements over time.
example3

Example 3: Polynomial regression model with two quantitative level treatment factors
sorghum

Sorghum data for Example 4
greenrice

Rice data for Example 3
rice

Rice data for Example 1
beet

Beet data for Example 2
example1

Example 1: Split-plot design with one qualitative and one quantitative level factor
agriTutorial

Tutorial Analysis of Agricultural Experiments
turnip

Turnip data for Example 5