ECLS_demo               ECLS_demo: Compact, simulated ECLS-K-style
                        dataset
apa_ancova              APA 7-style Analysis of Covariance (ANCOVA)
                        table with adjusted means
apa_anova               APA 7-style ANOVA / ANCOVA table (Type II/III)
                        with effect sizes
apa_chisq               APA chi-square test (goodness-of-fit or
                        independence) with Cramer's V / phi
apa_descriptives        APA 7-style descriptive statistics table
apa_hetero              APA-Style Heteroscedasticity Diagnostics
apa_homoskedasticity    Homoskedasticity check (APA-style summary)
apa_manova              APA 7-style Multivariate Analysis of Variance
                        (MANOVA) table
apa_multilevel          APA 7-style multilevel model (mixed-effects)
                        reporting table
apa_plot_anova          APA-style estimated marginal means plot (ANOVA
                        / ANCOVA)
apa_plot_regression     APA-style regression plot with confidence
                        interval ribbon
apa_plot_residuals      APA-style residual diagnostic plots
apa_posthoc             APA 7-style post-hoc pairwise comparisons
                        (emmeans)
apa_prop_test           APA proportion test (one- or two-sample) with
                        optional risk difference, risk ratio, and odds
                        ratio
apa_resid_plots         Quick residual plots (helper)
apa_robust              APA-Style Regression Table with Robust or
                        Clustered Standard Errors
apa_t_test              APA t-Test (one-sample, two-sample, or paired)
apa_table               APA 7-style regression / multilevel model table
apa_to_flextable        Convert an statAPA result into a flextable
apa_twoway_anova        APA 7-style two-way ANOVA table with
                        interaction and simple effects
apa_z_test_mean         APA z-test for mean(s) with known population
                        standard deviation(s)
save_apa                Save a ggplot figure with APA-friendly defaults
set_apa_style           Set global defaults for statAPA table styling
theme_apa               APA-style ggplot2 theme
