Package index

Grammar and Manipulation

Construct data frames and focus on specific variables or factor levels

construct(<default>)

Contruct

combine(<default>)

Combine

retain(<default>)

Retain

focus(<default>) focus(<data.frame>) focus(<formula>) focus(<wsm>) focus(<bsm>) focus(<cor>)

Focus

Data and Distributions

Data

Plot the data for the groups, levels, or variables

plotData(<data.frame>) plotData(<formula>)

Plot Data

Frequencies

Obtain and plot frequencies for the groups, levels, or variables

describeFrequencies(<default>) describeFrequencies(<data.frame>) describeFrequencies(<formula>)

Describe Frequencies

plotFrequencies(<default>) plotFrequencies(<data.frame>) plotFrequencies(<formula>)

Plot Frequencies

Density

Plot densities for the groups, levels, or variables

plotDensity(<data.frame>) plotDensity(<formula>)

Plot Density

Plausible

Plot plausibility curves for the groups, levels, or variables

plotPlausible(<data.frame>) plotPlausible(<formula>)

Plot Plausible

Percentiles

Describe percentiles for the groups, levels, or variables

describePercentiles(<default>) describePercentiles(<data.frame>) describePercentiles(<formula>)

Describe Percentiles

Boxes

Obtain and plot boxplots for the groups, levels, or variables

describeBoxes(<default>) describeBoxes(<data.frame>) describeBoxes(<formula>)

Describe Boxes

plotBoxes(<default>) plotBoxes(<data.frame>) plotBoxes(<formula>)

Plot Boxes

Moments

Obtain and plot summary statistics of the variables

describeMoments(<default>) describeMoments(<data.frame>) describeMoments(<formula>) describeMoments(<wsm>) describeMoments(<bsm>)

Describe Moments

plotMoments(<default>) plotMoments(<data.frame>) plotMoments(<formula>) plotMoments(<wsm>) plotMoments(<bsm>)

Plot Moments

Scatter

Plot scatterplots of the variables

plotScatter(<data.frame>) plotScatter(<wsm>)

Plot Scatter

Means and Mean Differences

Means

Examine all individual group, level, or variable means

estimateMeans(<default>) estimateMeans(<data.frame>) estimateMeans(<formula>) estimateMeans(<wsm>) estimateMeans(<bsm>)

Estimate Means

plotMeans(<default>) plotMeans(<data.frame>) plotMeans(<formula>) plotMeans(<wsm>) plotMeans(<bsm>)

Plot Means

testMeans(<default>) testMeans(<data.frame>) testMeans(<formula>) testMeans(<wsm>) testMeans(<bsm>)

Test Means

standardizeMeans(<default>) standardizeMeans(<data.frame>) standardizeMeans(<formula>) standardizeMeans(<wsm>) standardizeMeans(<bsm>)

Standardize Means

Difference

Examine a difference among two group, level, or variable means

estimateDifference(<data.frame>) estimateDifference(<formula>) estimateDifference(<wsm>) estimateDifference(<bsm>)

Estimate Difference

plotDifference(<data.frame>) plotDifference(<formula>) plotDifference(<wsm>) plotDifference(<bsm>)

Plot Difference

testDifference(<data.frame>) testDifference(<formula>) testDifference(<wsm>) testDifference(<bsm>)

Test Difference

standardizeDifference(<data.frame>) standardizeDifference(<formula>) standardizeDifference(<wsm>) standardizeDifference(<bsm>)

Standardize Difference

Comparison

Examine a comparison among two group, level, or variable means

estimateComparison(<data.frame>) estimateComparison(<formula>) estimateComparison(<wsm>) estimateComparison(<bsm>)

Estimate Comparison

plotComparison(<data.frame>) plotComparison(<formula>) plotComparison(<wsm>) plotComparison(<bsm>)

Plot Comparison

testComparison(<data.frame>) testComparison(<formula>) testComparison(<wsm>) testComparison(<bsm>)

Test Comparison

Contrast

Examine a contrast among all of the group, level, or variable means

estimateContrast(<data.frame>) estimateContrast(<formula>) estimateContrast(<wsm>) estimateContrast(<bsm>)

Estimate Contrast

plotContrast(<data.frame>) plotContrast(<formula>) plotContrast(<wsm>) plotContrast(<bsm>)

Plot Contrast

testContrast(<data.frame>) testContrast(<formula>) testContrast(<wsm>) testContrast(<bsm>)

Test Contrast

standardizeContrast(<data.frame>) standardizeContrast(<formula>) standardizeContrast(<wsm>) standardizeContrast(<bsm>)

Standardize Contrast

Subsets

Examine a subset contrast among all of the group, level, or variable means

estimateSubsets(<data.frame>) estimateSubsets(<formula>) estimateSubsets(<wsm>) estimateSubsets(<bsm>)

Estimate Subsets

plotSubsets(<data.frame>) plotSubsets(<formula>) plotSubsets(<wsm>) plotSubsets(<bsm>)

Plot Subsets

testSubsets(<data.frame>) testSubsets(<formula>) testSubsets(<wsm>) testSubsets(<bsm>)

Test Subsets

Complex

Examine two contrasts among all of the group, level, or variable means and the differences between those contrasts

estimateComplex(<data.frame>) estimateComplex(<formula>) estimateComplex(<wsm>) estimateComplex(<bsm>)

Estimate Complex

plotComplex(<data.frame>) plotComplex(<formula>) plotComplex(<wsm>) plotComplex(<bsm>)

Plot Complex

testComplex(<data.frame>) testComplex(<formula>) testComplex(<wsm>) testComplex(<bsm>)

Test Complex

Pairwise

Examine all possible unadjusted pairwise comparisons among the group, level, or variable means

estimatePairwise(<data.frame>) estimatePairwise(<formula>) estimatePairwise(<wsm>) estimatePairwise(<bsm>)

Estimate Pairwise

plotPairwise(<data.frame>) plotPairwise(<formula>) plotPairwise(<wsm>) plotPairwise(<bsm>)

Plot Pairwise

testPairwise(<data.frame>) testPairwise(<formula>) testPairwise(<wsm>) testPairwise(<bsm>)

Test Pairwise

standardizePairwise(<data.frame>) standardizePairwise(<formula>) standardizePairwise(<wsm>) standardizePairwise(<bsm>)

Standardize Pairwise

Posthoc

Examine all possible Tukey posthoc comparisons among the group, level, or variable means

estimatePosthoc(<default>) estimatePosthoc(<formula>) estimatePosthoc(<wss>) estimatePosthoc(<bss>)

Estimate Posthoc

plotPosthoc(<default>) plotPosthoc(<formula>) plotPosthoc(<wss>) plotPosthoc(<bss>)

Plot Posthoc

testPosthoc(<default>) testPosthoc(<formula>) testPosthoc(<wss>) testPosthoc(<bss>)

Test Posthoc

Relational

Provide both arelational (confidence) and relational (comparative) intervals for group, level, or variable means

estimateRelational(<data.frame>) estimateRelational(<formula>) estimateRelational(<wsm>) estimateRelational(<bsm>)

Estimate Relational

plotRelational(<data.frame>) plotRelational(<formula>) plotRelational(<wsm>) plotRelational(<bsm>)

Plot Relational

Effect

Provide an analysis of variance and effect size across all group, level, or variable means

describeEffect(<data.frame>) describeEffect(<formula>) describeEffect(<wsm>) describeEffect(<bsm>)

Describe Effect

estimateEffect(<data.frame>) estimateEffect(<formula>) estimateEffect(<wsm>) estimateEffect(<bsm>)

Estimate Effect

testEffect(<data.frame>) testEffect(<formula>) testEffect(<wsm>) testEffect(<bsm>)

Test Effect

Factorial

Provide a factorial analysis of variance and effect size across all group, level, or variable means

describeFactorial(<data.frame>) describeFactorial(<formula>) describeFactorial(<wsm>) describeFactorial(<bsm>)

Describe Factorial

estimateFactorial(<data.frame>) estimateFactorial(<formula>) estimateFactorial(<wsm>) estimateFactorial(<bsm>)

Estimate Factorial

plotFactorial(<data.frame>) plotFactorial(<formula>) plotFactorial(<wsm>) plotFactorial(<bsm>)

Plot Factorial

testFactorial(<data.frame>) testFactorial(<formula>) testFactorial(<wsm>) testFactorial(<bsm>)

Test Factorial

Interaction

Provide analyses 2x2 interaction contrasts in factorial and mixed designs

estimateInteraction(<data.frame>) estimateInteraction(<formula>) estimateInteraction(<bsm>) estimateInteraction(<wsm>)

Estimate Interaction

plotInteraction(<data.frame>) plotInteraction(<formula>) plotInteraction(<bsm>)

Plot Interaction

testInteraction(<data.frame>) testInteraction(<formula>) testInteraction(<bsm>) testInteraction(<wsm>)

Test Interaction

Correlation and Regression

Correlations

Provide analyses of correlations among variables

describeCorrelations(<data.frame>)

Describe Correlations

estimateCorrelations(<data.frame>) estimateCorrelations(<wsm>)

Estimate Correlations

plotCorrelations(<data.frame>) plotCorrelations(<wsm>)

Plot Correlations

testCorrelations(<data.frame>) testCorrelations(<wsm>)

Test Correlations

Line

Provide analyses of the regression line and values

estimateRegression(<default>) estimateRegression(<wss>)

Estimate Line

plotRegression(<default>) plotRegression(<wss>)

Plot Line

Coefficients

Provide analyses of regression coefficients

estimateCoefficients(<default>) estimateCoefficients(<wss>)

Estimate Coefficients

plotCoefficients(<default>) plotCoefficients(<wss>)

Plot Coefficients

testCoefficients(<default>) testCoefficients(<wss>)

Test Coefficients

standardizeCoefficients(<default>) standardizeCoefficients(<wss>)

Standardize Coefficients

Model

Provide an analysis of variance and effect size for a regression model

estimateModel(<default>) estimateModel(<wss>)

Estimate Model

testModel(<default>) testModel(<wss>)

Test Model