Package: twoway 0.7.0

twoway: Analysis of Two-Way Tables

Carries out analyses of two-way tables with one observation per cell, together with graphical displays for an additive fit and a diagnostic plot for removable 'non-additivity' via a power transformation of the response. It implements methods from Tukey's Exploratory Data Analysis (1973) <ISBN: 978-0201076165>, including a 1-degree-of-freedom test for row*column 'non-additivity', linear in the row and column effects.

Authors:Michael Friendly [aut, cre], Richard M. Heiberger [aut], John Fox [ctb]

twoway_0.7.0.tar.gz
twoway_0.7.0.zip(r-4.7)twoway_0.7.0.zip(r-4.6)twoway_0.7.0.zip(r-4.5)
twoway_0.7.0.tgz(r-4.6-any)twoway_0.7.0.tgz(r-4.5-any)
twoway_0.7.0.tar.gz(r-4.7-any)twoway_0.7.0.tar.gz(r-4.6-any)
twoway_0.7.0.tgz(r-4.6-emscripten)
manual.pdf |manual.html✨
card.svg |card.png
twoway/json (API)
NEWS

# Install 'twoway' in R:

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

Bug tracker:https://github.com/friendly/twoway/issues

Pkgdown/docs site:https://friendly.github.io

Datasets:

Arizona - Mean monthly temperatures in Arizona
drugs - Scores for 5 subjects after being given each of 4 drugs
hstart - Number of U.S. housing starts by month for the years 1965 - 1973
insectCounts - Counts of an insect for the combinations of 4 treatments and 6 areas of a field
Rubber - Compressibility of Rubber
sentRT - Reaction times for T/F judgments
taskRT - Data on reaction times for various tasks and topics
VermontPop - Vermont country populations from the US Census, 1900-1990

On CRAN:

anova residuals transformations tukey

3.73 score 4 stars 27 scripts 201 downloads 7 exports 0 dependencies

Last updated from:99f5e6ff8b. Checks:9 OK. Indexed: yes.

Target	Result	Time
linux-devel-x86_64	OK	125
source / vignettes	OK	163
linux-release-x86_64	OK	107
macos-release-arm64	OK	106
macos-oldrel-arm64	OK	106
windows-devel	OK	83
windows-release	OK	60
windows-oldrel	OK	68
wasm-release	OK	92

Exports:as.twoway ladder_power meanfit medianfit to_long to_wide twoway

Dependencies:

Citation

Development and contributors

Readme and manuals

Help Manual

Help page	Topics
ANOVA summary for a two-way table, including Tukey Additivity Test	anova.twoway
Mean monthly temperatures in Arizona	Arizona
Convert a twoway object to a data frame This function converts a '"twoway"' object to a 'data.frame'	as.data.frame.twoway
Create an initial twoway object representing the data before fitting	as.twoway as.twoway.matrix
Scores for 5 subjects after being given each of 4 drugs	drugs
Number of U.S. housing starts by month for the years 1965 - 1973	hstart
Counts of an insect for the combinations of 4 treatments and 6 areas of a field	insectCounts
Find the nearest ladder-of-powers representation of a power transformation	ladder_power
Fit a two-way table using row and column means	meanfit
Fit a two-way table using median polish	medianfit
Plot methods for two-way tables	plot.twoway plot.twoway.diagnose plot.twoway.fit
Print method for two-way tables	print.twoway
Extract residuals from a twoway object	fitted.twoway residuals.twoway
Compressibility of Rubber	Rubber
Reaction times for T/F judgments	sentRT
Data on reaction times for various tasks and topics	taskRT
Reshape a data.frame or matrix to a long data.frame	to_long to_wide
Analysis of a two-way table with one observation per cell	twoway twoway.default
Formula method for twoway analysis using a dataset in long format	twoway.formula
Vermont country populations from the US Census, 1900-1990	VermontPop