calculate_mean_matrix |
Create input for simulation based two-way factorial experiments |
effsize |
Effect size calculation |
exact_twoway_anova_power |
Two-way factorial ANOVA exact sample size calculation for independent samples |
gencorrelationmat |
Function that generates a correlation matrix taking as input number of factors for each level, factor or factors that present correlation and rho value or values. Additionally, a mean matrix is required to check consistency. |
gencovariancemat |
Function that generates a covariance matrix taking as input a correlation matrix and a standard deviation matrix or value. |
graph_twoway_assumptions |
Graph modeled means and standard deviations of groups in two-way factorial design |
plot_powercurves |
Plots the output of test_twoway_nrange |
simulate_twoway_nrange |
Simulated independent and repeated measures two-way experiments over a set of sample sizes |
test_power_overkn |
Test simulated two-way factorial design experiments over different sample sizes. |
twoway_simulation_correlated |
Simulate measurements repeated over either or both factors of a two-way design |
twoway_simulation_independent |
Simulate independent measurements in a two-way factorial design |
twoway_simulation_testing |
Calculate power for global main effects and interaction from two-way factorial simulated data |