twoway v0.6.2

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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 Tukey's Exploratory Data Analysis methods, including a 1-degree-of-freedom test for row*column 'non-additivity', linear in the row and column effects.

Functions in twoway

Name Description
meanfit Fit a two-way table using row and column means
residuals.twoway Extract residuals from a twoway object
as.twoway Create an initial twoway object representing the data before fitting
print.twoway Print method for two-way tables
plot.twoway Plot methods for two-way tables
anova.twoway ANOVA summary for a two-way table, including Tukey Additivity Test
twoway Analysis of a two-way table with one observation per cell
sentRT Reaction times for T/F judgments
medianfit Fit a two-way table using median polish
to_long Reshape a data.frame or matrix to a long data.frame
twoway.formula Formula method for twoway analysis using a dataset in long format
taskRT Data on reaction times for various tasks and topics
as.data.frame.twoway Convert a twoway object to a data frame This function converts a "twoway" object to a data.frame
ladder_power Find the nearest ladder-of-powers representation of a power transformation
drugs Scores for 5 subjects after being given each of 4 drugs
insectCounts Counts of an insect for the combinations of 4 treatments and 6 areas of a field
Arizona Mean monthly temperatures in Arizona
hstart Number of U.S. housing starts by month for the years 1965 -- 1973
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Vignettes of twoway

Name
intro.Rmd
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Details

Type Package
URL https://github.com/friendly/twoway
BugReports https://github.com/friendly/twoway/issues
License GPL-3
Encoding UTF-8
LazyData true
RoxygenNote 6.1.0
VignetteBuilder knitr
NeedsCompilation no
Packaged 2018-08-20 19:29:49 UTC; Friendly
Repository CRAN
Date/Publication 2018-08-24 21:50:03 UTC

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