14 Reproducibility – One Way ANOVA with R

Version 1.7 March 19,2025

Converted to Quarto
Updated some stylistic things with package naming
Improved wording
Added some new functionality with contrasts, trend, and unequal N
corrected several typos

Version 1.6 Feb 8, 2023

Updated defunct function arguments.
Updated syntax styles and improved some wording/layout.
Corrected a few typos.
Clarified some fuzzy discussions in contrast analysis and Bayesian inference.

Version 1.5 Mar 1, 2021

Reorganized and expanded the effect size chapter.
Reworked the sequence of ggplot graphs in the EDA section.
Updated some syntax styles and improved some wording/layout.
Corrected too many typos.

Version 1.4 Oct 16, 2020

Added a chapter on unequal sample size implications.
Updated some syntax styles and improved some wording.

Version 1.3 Oct 13, 2020

Updated some syntax styles and emphasized using summary.lm on aov objects
Cleaned up some wording and layout issues.

Version 1.2 Sept. 16, 2020

Updated for some R version 4 compatibility issues, including stringsAsFactors in read.csv.
Also edited some wording.

Version 1.1 April 9, 2020

converted to bookdown format, added multiple sections:
new graphs, contrast analysis details, nonparametrics, permutation, bootstrapping, etc.

Version 1.0 Feb 25, 2019

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sessionInfo()

R version 4.4.2 (2024-10-31 ucrt)
Platform: x86_64-w64-mingw32/x64
Running under: Windows 11 x64 (build 26100)

Matrix products: default


locale:
[1] LC_COLLATE=English_United States.utf8 
[2] LC_CTYPE=English_United States.utf8   
[3] LC_MONETARY=English_United States.utf8
[4] LC_NUMERIC=C                          
[5] LC_TIME=English_United States.utf8    

time zone: America/New_York
tzcode source: internal

attached base packages:
[1] stats     graphics  grDevices utils     datasets  methods   base     

loaded via a namespace (and not attached):
 [1] htmlwidgets_1.6.4 compiler_4.4.2    fastmap_1.2.0     cli_3.6.3        
 [5] tools_4.4.2       htmltools_0.5.8.1 rstudioapi_0.16.0 rmarkdown_2.27   
 [9] knitr_1.48        jsonlite_1.8.8    xfun_0.46         digest_0.6.36    
[13] rlang_1.1.4       evaluate_0.24.0