Titanic_full            Titanic dataset.
grouped_aov             Function to run analysis of variance (aov)
                        across multiple grouping variables.
grouped_glm             Function to run generalized linear model (glm)
                        across multiple grouping variables.
grouped_glmer           Function to run generalized linear
                        mixed-effects model (glmer) across multiple
                        grouping variables.
grouped_lm              Function to run linear model (lm) across
                        multiple grouping variables.
grouped_lmer            Function to run linear mixed-effects model
                        (lmer) across multiple grouping variables.
grouped_proptest        Function to run proportion test on grouped
                        data.
grouped_robustslr       Function to run robust simple linear regression
                        (slr) on multiple variables across multiple
                        grouping variables.
grouped_slr             Function to run simple linear regression (slr)
                        on multiple variables across multiple grouping
                        variables.
grouped_summary         Function to get descriptive statistics for
                        multiple variables for all grouping variable
                        levels
grouped_ttest           Function to run t-test on multiple variables
                        across multiple grouping variables.
grouped_wilcox          Function to run two-sample Wilcoxon tests on
                        multiple variables across multiple grouping
                        variables.
groupedstats-package    'groupedstats'
intent_morality         Moral judgments about third-party moral
                        behavior.
movies_long             Movie information and user ratings from
                        IMDB.com (long format).
movies_wide             Movie information and user ratings from
                        IMDB.com (wide format).
