Man pages for safestats
Safe Anytime-Valid Inference
| addCite | Add a savi reference |
| ceil | A ceiling function with a tolerance at the 13th digit |
| checkAndReturnEsMinParameterSide | Checks consistency between the sided of the hypothesis and... |
| checkAndReturnNPlan | Check consistency between nPlan and the testType for one and... |
| checkAndReturnsEsMinParameterSide | Checks consistency between the sided of the hypothesis and... |
| checkDoubleArgumentsDesignObject | Helper function to check whether arguments are specified in a... |
| compute1F1AllVersions | Computes 6 equivalent forms of the confluent hypergeometric... |
| computeBetaBatchSaviZ | Helper function: Computes 1-power based on meanDiffTrue and... |
| computeBetaBootstrapper | Helper function to compute uncertainty regarding nPlan... |
| computeBootObj | Computes the bootObj for sequential sampling procedures... |
| computeConfidenceBoundForLogOddsTwoProportions | Estimate an upper or lower bound for a savi confidence... |
| computeConfidenceBoundsForDifferenceTwoProportions | Estimate Lower and Upper Bounds on the Confidence Sequence... |
| computeConfidenceIntervalT | Helper function: Computes the savi confidence sequence for... |
| computeConfidenceIntervalZ | Helper function: Computes the savi confidence sequence for a... |
| computeConjugateCredibleIntervalTwoSampleT | Computes the credible interval of a two-sample t-test based... |
| computeLogrankBetaFrom | Helper function: Computes the type II error under optional... |
| computeLogrankNEvents | Helper function: Computes the planned sample size based on... |
| computeLogrankZ | Helper function to computes the logrank statistic for 'Surv'... |
| computeMinEsBatchSaviT | Computes the smallest detectable deltaMin with power... |
| computeMinEsBatchSaviZ | Computes the meanDiffMin that is detectable with probability... |
| computeNEff | Help function to compute the effective sample size based on a... |
| computeNPlanBatchSaviT | Helper function: Computes the planned sample size for the... |
| computeNPlanBatchSaviZ | Helper function: Computes nPlan based on meanDiffTrue, alpha... |
| computeNPlanBootstrapper | Helper function to compute uncertainty regarding nPlan... |
| computeNPlanSaviT | Helper function: Computes nPlan based on deltaMin and power |
| computeNPlanSaviZ | Helper function: Computes nPlan based on meanDiffTrue, alpha... |
| computePowerBootstrapper | Helper function to compute uncertainty regarding nPlan... |
| computePowerSaviT | Helper function: Computes the power of the saviTTest based on... |
| computePowerSaviZ | Helper function: Computes the power based on meanDiffTrue and... |
| computeStatsForLogrank | Computes the sufficient statistics needed to compute... |
| computeZTSumStats | Helper function to compute the relevant summary statistics in... |
| conjugateBfTStat | A "subjective" Bayes factor for the two-sample T-test |
| conjugateBfTStatOld | A "subjective" Bayes factor for the two-sample T-test |
| constructSampleStoppingTimesList | Construct a list to be set in the sampleStoppingTimes...... |
| constructSaviDesignObj | Construct a savi design object to be set in the design... |
| constructSaviTestObj | Construct a savi test object to be set in the savi testing... |
| defineTTestN | Computes a Sequence of (Effective) Sample Sizes of Z- and... |
| designFreqT | Design a Frequentist T-Test |
| designFreqZ | Design a Frequentist Z-Test |
| designSavi1aHelper | Helper function that extract the results for the design... |
| designSavi2Helper | Helper function that extract the results for the design... |
| designSaviLogrank | Designs a Safe Anytime-Valid Logrank Test Experiment |
| designSaviLogrank2WantBeta | Helper function to design a savi logrank test (output beta) |
| designSaviT | Design a Safe Anytime-Valid Experiment to Test Means with a Z... |
| designSaviT1aWantNPlan | Helper function to designing a savi T-test (output nPlan) |
| designSaviT2WantPower | Helper function to designing a savi T-test (output power) |
| designSaviT3bWantParameter | Helper function to designing a savi T-test (output deltaMin... |
| designSaviT3WantEsMin | Helper function to designing a Savi T-test (output esMin) |
| designSaviTwoProportions | Designs a Savi Experiment to Test Two Proportions in Stream... |
| designSaviZ | Design a Safe Anytime-Valid Experiment to Test Means with a Z... |
| designSaviZ1aWantNPlan | Helper function to designing a savi Z-test (output nPlan) |
| designSaviZ2WantPower | Helper function to designing a Z-test (output power) |
| designSaviZ3bWantParameter | Helper function to designing a Z-test (output meanDiffMin... |
| designSaviZ3WantEsMin | Helper function to designing a Z-test (output esMin) |
| extractNameFromArgs | Helper function: Get all names as entered by the user |
| generateNormalData | Generates Normally Distributed Data Depending on the Design |
| generateSurvData | Generate Survival Data which Can Be Analysed With the... |
| getArgs | Helper function: Get all arguments as entered by the user |
| getNameAlternative | Gets the Label of the Alternative Hypothesis |
| getNameTestType | Gets the Label of the Test |
| isTryError | Checks Whether a Vector of Object Inherits from the Class... |
| lcosh | Logarithmic hyperbolic cosine |
| logrankSingleEExact | Helper function computes single component of the exact... |
| logrankSingleZ | Helper function computes single component of the logrank... |
| makeRunningIntersection | Helper function to create running intersections |
| matchAlphaRelevanceWith | Checks and outputs a threshold for a minimal efficacy... |
| matchEParameterWith | Match the parameter of a savi z or t-test |
| matchEsMinWith | Match the meanDiffMin of a savi z-test |
| matchPowerWith | Helper function to check whether the power or beta (redundant... |
| matchRelevanceParameterWith | Match the parameter of a minimal efficacy savi z-test |
| plotConfidenceSequenceTwoProportions | Plot bounds of a savi confidence sequence of the difference... |
| plotHistogramDistributionStoppingTimes | Plots the Histogram of Stopping Times |
| plot.savi2x2Sim | Plots Results of Simulations for Comparing Hyperparameters... |
| plot.saviDesign | Plots the saviDesign object for designs with sample paths |
| plot.saviTest | Plots the saviTest object for sequential analyses |
| print.savi2x2Sim | Prints Results of Simulations for Comparing Hyperparameters... |
| print.saviDesign | Print Method for Savi Test Objects |
| print.saviTest | Print Method for Savi Test Objects |
| pValueZTest | Computes the p-value for the Z-test |
| returnOne | Auxiliary function for sampling of the logrank simulations to... |
| rLogrank | Randomly samples from a logrank distribution |
| sampleLogrankStoppingTimes | Simulate stopping times for the exact savi logrank test |
| sampleStoppingTimesSaviT | Simulate stopping times for the savi T-test |
| sampleStoppingTimesSaviZ | Simulate stopping times for the savi Z-test |
| saviLogrankTest | Safe Anytime-Valid Logrank Test |
| saviTTest | Safe Anytime-Valid Student's T-Test. |
| saviTTestStat | Computes E-Values Based on the T-Statistic |
| saviTwoProportionsTest | Perform a Savi Test for Two Proportions with Stream Data |
| saviZTest | Safe Anytime-Valid Z-Test |
| saviZTestStat | Computes E-Values Based on the Z-Statistic |
| selectivelyContinueZOrTTestData | Helper function to demonstrate the selective continuation of... |
| setLowAndHighEsTrueZ | Helper function to determine the lower and upper bound for... |
| setSafeStatsPlotOptionsAndReturnOldOnes | Sets 'safestats' Plot Options and Returns the Current Plot... |
| simulateCoverageDifferenceTwoProportions | Simulate the coverage of a savi confidence sequence for... |
| simulateIncorrectStoppingTimesFisher | Simulate incorrect optional stopping with fisher's exact... |
| simulateOptionalStoppingScenarioTwoProportions | Simulate an optional stopping scenario according to a savi... |
| simulateTwoProportions | Compare Different Hyperparameter Settings for Savi Tests of... |
| subjectiveBfZStat | A subjective Bayes factor for the two-sample Z-test |
| tryOrFailWithNA | Tries to Evaluate an Expression and Fails with 'NA' |
| tTestWidthDerivative | Internal function to solve the smallest width of an eGauss... |
| zMarg | Logarithmic marginal likelihood of the normal with conjugate... |
