optsize: Optimal Plot Size Estimation for Field Experiments

Package: optsize 0.1.0

Y.A. Garde

optsize: Optimal Plot Size Estimation for Field Experiments

Provides methods for determining optimum plot size and shape in field experiments using Fairfield-Smith's variance law approach. It will evaluate field variability, determine optimum plot size and shape and study fertility trends across the field.

Authors:Y.A. Garde [aut, cre, cph], S.G. Patil [aut], M.S. Shitap [aut]

optsize_0.1.0.tar.gz
optsize_0.1.0.tar.gz(r-4.7-any)optsize_0.1.0.tar.gz(r-4.6-any)
optsize_0.1.0.tgz(r-4.6-emscripten)
manual.pdf |manual.html✨
DESCRIPTION
card.svg |card.png
optsize/json (API)

# Install 'optsize' in R:

install.packages('optsize', repos = c('https://cran.r-universe.dev', 'https://cloud.r-project.org'))

On CRAN:

This package does not link to any Github/Gitlab/R-forge repository. No issue tracker or development information is available.

2.00 score 161 downloads 10 exports 17 dependencies

Last updated from:f6f9aa5ae8. Checks:4 OK. Indexed: yes.

Target	Result	Time
linux-devel-x86_64	OK	145
source / vignettes	OK	181
linux-release-x86_64	OK	152
wasm-release	OK	111

Exports:compute_moving_avg ferti_analysis fit_variance_law generate_plot_shapes get_Tvals make_horizontal make_vertical population_variance serial_corr serial_corrl

Dependencies:cli cpp11 farver ggplot2 glue gtable isoband labeling lifecycle R6 RColorBrewer rlang S7 scales vctrs viridisLite withr

Using optsize for Field Experiment Design

Introduction | Example Dataset

Rendered fromoptsize_tutorial.Rmdusingknitr::rmarkdown

Help page	Topics
Compute 3x3 moving averages	compute_moving_avg
Fertility Classes heatmap with 3 * 3 moving average values -	ferti_analysis
Fit Fairfield-Smith's variance law to matrix data with ggplot2 plots	fit_variance_law
Generate valid plot sizes and shapes	generate_plot_shapes
Compute T values (sum of block totals) for a given h x w plot	get_Tvals
Make a horizontal vector from a matrix	make_horizontal
Make a vertical vector from a matrix	make_vertical
Compute population variance for given h x w plot	population_variance
Compute first-order serial correlation of a vector	serial_corr
computes the first-order serial correlation for both directions.	serial_corrl

Help page

Topics

Compute 3x3 moving averages

compute_moving_avg

Fertility Classes heatmap with 3 * 3 moving average values -

ferti_analysis

Fit Fairfield-Smith's variance law to matrix data with ggplot2 plots

fit_variance_law

Generate valid plot sizes and shapes

generate_plot_shapes

Compute T values (sum of block totals) for a given h x w plot

get_Tvals