Man pages for SimTOST
Sample Size Estimation for Bio-Equivalence Trials Through Simulation

as.numeric.simss_mielkeCoerce a Mielke result to a numeric sample size
check_equivalenceCheck Equivalence for Multiple Endpoints
confint.countpowerExtract the Monte Carlo confidence interval from count power...
confint.simpowerExtract the Monte Carlo confidence interval from...
confint.simssConfidence Interval for Achieved Power from simss object
derive_allocation_rateDerive and Validate Treatment Allocation Rate (TAR)
derive_arm_namesDerive or Assign Arm Names
derive_endpoint_namesDerive Endpoint Names
derive_varcov_listDerive Variance-Covariance Matrix List
dot-normalize_internal_distributionCalculate the power across all comparators
dot-plot_correlationPlot simulated endpoint correlations
dot-power_count_joint_serialEstimate joint power for correlated count endpoints and...
dot-power_count_serialEstimate power for count-rate equivalence
dot-select_power_plot_nSelect the smallest plotted sample size that reaches the...
get_parParameter Configuration for Endpoints and Comparators
info_msgHelper function for conditional messages
plot.countpowerPlot count-outcome power results
plot.countssPlot count-outcome sample-size results
plot_decision_heatmapPlot simulated decision heatmaps
plot_distributionPlot distributions of retained simulated observations
plot_mc_errorPlot Monte Carlo error
plot.simpowerPlot fixed-sample-size power results
plot.simpower_curvePlot fixed-sample-size power results
plot.simssPlot Power vs Sample Size for Simulation Results
plot_stabilityPlot simulation stability
plot.type1errorPlot empirical Type I error
plot.type1error_jointPlot joint Type I error scenarios
power_domPower Calculation for Difference of Means (DOM) Hypothesis...
power_MielkePower Calculation for Hypothesis Testing in Equivalence...
prepare_joint_count_inputsPrepare inputs for a joint multi-arm count simulation
print.countpowerPrint count-outcome power results
print.countssPrint count-outcome sample-size results
print.simpowerPrint fixed-sample-size power results
print.simssPrint Summary of Sample Size Estimation
print.simss_mielkePrint a Mielke sample-size result
ptvCompute p-values for a t-distribution with Fixed Degrees of...
ptvdfCalculate p-values using t-distribution with Variable Degrees...
run_simulationsRun a design-specific simulation
run_simulations_2x2_domRun Simulations for a 2x2 Crossover Design with Difference of...
run_simulations_2x2_romRun Simulations for a 2x2 Crossover Design with Ratio of...
run_simulations_par_domRun Simulations for a Parallel Design with Difference of...
run_simulations_par_romRun Simulations for a Parallel Design with Ratio of Means...
sampleSizeSample Size Calculation for Bioequivalence and Multi-Endpoint...
sampleSize_countEstimate sample size for count-rate equivalence
sampleSize_count_jointEstimate sample size for joint correlated count equivalence
sampleSize_MielkeSample Size Estimation for Multiple Hypothesis Testing Using...
sign_MielkeSimulated Test Statistic for Noninferiority/Equivalence...
simParallelEndpointsGenerate Simulated Endpoint Data for Parallel Group Design
simPowerEstimate power at a fixed sample size
SimTOSTSample Size Estimation via Simulation
sub-.simss_mielkePreserve named-vector indexing for legacy Mielke examples
summary.countpowerSummarize count-outcome power results
summary.countssSummary for Count Sample-Size Results
summary.simpowerSummarize fixed-sample-size power results
summary.simssSummary for Simulation Results
test_2x2_domSimulate a 2x2 Crossover Design and Compute Difference of...
test_2x2_romSimulate a 2x2 Crossover Design and Compute Ratio of Means...
test_par_domSimulate a Parallel Design and Test Difference of Means (DOM)
test_par_romSimulate a Parallel Design and Test Ratio of Means (ROM)
test_studiestest_studies
type1ErrorEmpirical Type I Error at the Least-Favorable Null
uniroot.integer.modOptimizer for Uniroot Integer (Modified)
update.countpowerUpdate a standalone count power calculation
update.countssUpdate a standalone count sample-size calculation
update.simpowerUpdate a SimTOST fixed-sample-size power calculation
update.simssUpdate a SimTOST sample-size calculation
validate_positive_definiteValidate Positive Semi-Definite Matrices
validate_sample_size_limitsCheck Sample Size Limits
SimTOST documentation built on Oct. 9, 2026, 5:07 p.m.