# Analysis of Factorial Experiments

## Documentation for package ‘afex’ version 1.4-1

- DESCRIPTION file.
- User guides, package vignettes and other documentation.
- Package NEWS.

## Help Pages

afex-package | Analysis of Factorial Experiments
afex | Analysis of Factorial Experiments
afex_aov-methods | Methods for afex_aov objects
afex_options | Set/get global afex options
afex_plot | m-way Plot with Error Bars and Raw Data
afex_plot.afex_aov | m-way Plot with Error Bars and Raw Data
afex_plot.default | m-way Plot with Error Bars and Raw Data
afex_plot.merMod | m-way Plot with Error Bars and Raw Data
afex_plot.mixed | m-way Plot with Error Bars and Raw Data
anova.afex_aov | Methods for afex_aov objects
aov_4 | Convenient ANOVA estimation for factorial designs
aov_car | Convenient ANOVA estimation for factorial designs
aov_ez | Convenient ANOVA estimation for factorial designs
compare.2.vectors | Compare two vectors using various tests.
emm_basis.afex_aov | Methods for afex_aov objects
ems | Expected values of mean squares for factorial designs Implements the Cornfield-Tukey algorithm for deriving the expected values of the mean squares for factorial designs.
fhch2010 | Data from Freeman, Heathcote, Chalmers, & Hockley (2010)
fitted.afex_aov | Extract Residuals and Fitted Values from 'afex_aov' objects
interaction_plot | m-way Plot with Error Bars and Raw Data
ks2013.3 | Data from Klauer & Singmann (2013, Experiment 3)
laptop_urry | Replication of Laptop Note Taking Study (Urry et al. 2021, Psych. Science)
lmer_alt | p-values for fixed effects of mixed-model via lme4::lmer()
md_12.1 | Data 12.1 from Maxwell & Delaney
md_15.1 | Data 15.1 / 11.5 from Maxwell & Delaney
md_16.1 | Data 16.1 / 10.9 from Maxwell & Delaney
md_16.4 | Data 16.4 from Maxwell & Delaney
mixed | p-values for fixed effects of mixed-model via lme4::lmer()
nice | Make nice ANOVA table for printing.
nice.afex_aov | Make nice ANOVA table for printing.
nice.anova | Make nice ANOVA table for printing.
nice.mixed | Make nice ANOVA table for printing.
obk.long | O'Brien Kaiser's Repeated-Measures Dataset with Covariate
oneway_plot | m-way Plot with Error Bars and Raw Data
predict.afex_aov | Predict method for 'afex_aov' objects
print.afex_aov | Methods for afex_aov objects
print.nice_table | Make nice ANOVA table for printing.
recover_data.afex_aov | Methods for afex_aov objects
residuals.afex_aov | Extract Residuals and Fitted Values from 'afex_aov' objects
round_ps | Helper functions for rounding p-values
round_ps_apa | Helper functions for rounding p-values
set_default_contrasts | Set global contrasts
set_deviation_contrasts | Set global contrasts
set_effects_contrasts | Set global contrasts
set_sum_contrasts | Set global contrasts
set_treatment_contrasts | Set global contrasts
sk2011.1 | Data from Singmann & Klauer (2011, Experiment 1)
sk2011.2 | Data from Singmann & Klauer (2011, Experiment 2)
stroop | Stroop data from Lin et al. (2020, Psych. Science)
summary.afex_aov | Methods for afex_aov objects