| effect_size_d | Effect-size helper functions |
| effect_size_f | Effect-size helper functions |
| effect_size_f2 | Effect-size helper functions |
| effect_size_f2_increase | Effect-size helper functions |
| effect_size_h | Effect-size helper functions |
| effect_size_q | Effect-size helper functions |
| effect_size_w | Effect-size helper functions |
| eta2_from_f | Effect-size helper functions |
| format_result_html | Format a ggpower result as structured HTML for Shiny UI |
| ggpower_calculator | Evaluate a ggpower calculator script |
| ggpower_result | Create a ggpower result object |
| ggpower_tests | List supported statistical power tests |
| ggpower_ttest | Plot Power Curve for a Two-Sample t-Test |
| ggpower_t_one_sample | Plot Power Curve for a One-Sample t-Test |
| odds_ratio_from_probs | Effect-size helper functions |
| plot_distribution | Plot H0 and H1 distributions |
| plot_power_curve | Plot a power curve |
| power_compute | Compute statistical power analyses |
| power_t_one_sample | Compute Power for a One-Sample t-Test |
| power_t_paired | Compute power for a paired-samples t-test |
| power_t_two_sample | Compute Power for a Two-Sample t-Test (Equal Sample Sizes) |
| print.ggpower_result | Create a ggpower result object |
| r2_from_f2 | Effect-size helper functions |
| run_app | Run the Shiny Application |
| save_distribution_plot | Save a ggpower plot |
| save_power_plot | Save a ggpower plot |
| theme_ggpower | Publication-ready ggpower theme |