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when should we use one-way analysis of variance (ANOVA) in statistics and in research
how to conduct ANOVA in R software using the "aov" command/function
how to access the help menu in R for ANOVA commands
how to create a boxplot in R statistical software
how to view ANOVA table in R using "summary" function
how to ask R for what is stored in an object using the "attributes" function.
how to extract certain attributes from an object in R using the dollar sign ($)
how to conduct multiple comparisons/pair-wise comparisons for the analysis of variance in R using the "TukeyHSD" command
how to produce a visual display for the pair-wise comparisons of the analysis of variance in R programming language using "plot" function
how to produce Kruskal-Wallis one-way analysis of variance using ranks in R using the "kruskal.test" function
when is it appropriate to use Kruskal-Wallis one-way analysis of variance for data in statistics and in research
Introduction
Importing data and setting up
Running a repeated Measures ANOVA in R
Assumption of Sphericity and corrections
Plotting the data and post-hoc tests
Setting up for two-way ANOVA in R
Running a two-way ANOVA in R
Two-way ANOVA post-hoc tests
Mixed ANOVA setup
Running a mixed ANOVA in R (method 1)
Running a mixed ANOVA in R (method 2) + post-hoc tests