R: Functions to Support Extension Education Program Evaluation

# Functions to Support Extension Education Program Evaluation

## Documentation for package ‘rcompanion’ version 2.5.2

- DESCRIPTION file
- Package NEWS

## Help Pages

rcompanion-package | Functions to Support Extension Education Program Evaluation
accuracy | Minimum maximum accuracy, mean absolute percent error, median absolute error, root mean square error, coefficient of variation, and Efron's pseudo r-squared
Anderson | Hypothetical data for Alexander Anderson
AndersonBias | Hypothetical data for Alexander Anderson with gender bias
AndersonRainBarrel | Hypothetical data for Alexander Anderson on rain barrel installation
AndersonRainGarden | Hypothetical data for Alexander Anderson on rain garden installation
blom | Normal scores transformation
BobBelcher | Hypothetical data for ratings of instructors in unreplicated CBD
Breakfast | Hypothetical data for students' breakfast habits and travel to school
BrendonSmall | Hypothetical data for Brendon Small and company
BullyHill | Hypothetical data for proportion of students passing a certification
Catbus | Hypothetical data for Catbus and company
cateNelson | Cate-Nelson models for bivariate data
cateNelsonFixedY | Cate-Nelson models for bivariate data with a fixed critical Y value
cldList | Compact letter display for lists of comparisons
cliffDelta | Cliff's delta
cohenG | Cohen's g and odds ratio for paired contingency tables
cohenH | Cohen's h to compare proportions for 2 x 2 contingency tables
cohenW | Cohen's w (omega)
compareGLM | Compare fit statistics for glm models
compareLM | Compare fit statistics for lm models
correlation | Correlation and measures of association
countRSquare | Count pseudo r-squared for logistic and other binary outcome models
cramerV | Cramer's V (phi)
cramerVFit | Cramer's V for chi-square goodness-of-fit tests
efronRSquared | Efron's pseudo r-squared
epsilonSquared | Epsilon-squared
freemanTheta | Freeman's theta
fullPTable | Convert a lower triangle matrix to a full matrix
groupwiseCMH | Post-hoc tests for Cochran-Mantel-Haenszel test
groupwiseGeometric | Groupwise geometric means and confidence intervals
groupwiseHuber | Groupwise Huber M-estimators and confidence intervals
groupwiseMean | Groupwise means and confidence intervals
groupwiseMedian | Groupwise medians and confidence intervals
groupwisePercentile | Groupwise percentiles and confidence intervals
groupwiseSum | Groupwise sums
HayleySmith | Hypothetical data for responses about adopting lawn care practices
kendallW | Kendall's W with bootstrapped confidence interval
mangiaficoD | Mangiafico's d, or delta MAD
Monarchs | Hypothetical data for monarch butterflies in gardens
multiMangiaficoD | Mangiafico's d
multiVDA | Pairwise Vargha and Delaney's A and Cliff's delta
nagelkerke | Pseudo r-squared measures for various models
nagelkerkeHermite | [Defunct!] Pseudo r-squared measures for hermite models
nominalSymmetryTest | Exact and McNemar symmetry tests for paired contingency tables
Nurseries | Data for proportion of good practices followed by plant nuseries
oneSampleDominance | Dominance statistic for one-sample data
ordinalEtaSquared | Eta-squared for ordinal variables
pairedSampleDominance | Dominance statistic for two-sample paired data
pairwiseDifferences | [Defunct!] Pairwise differences for unreplicated CBD
pairwiseMcnemar | Pairwise McNemar and related tests for Cochran Q test post-hoc
pairwiseMedianMatrix | Pairwise Mood's median tests with matrix output
pairwiseMedianTest | Pairwise Mood's median tests
pairwiseModelAnova | Compare model objects with F test and likelihood ratio test
pairwiseNominalIndependence | Pairwise tests of independence for nominal data
pairwiseNominalMatrix | Pairwise tests of independence for nominal data with matrix output
pairwiseOrdinalIndependence | Pairwise tests of independence for tables with one ordered nominal variable
pairwiseOrdinalMatrix | [Defunct!] Pairwise two-sample ordinal regression with matrix output
pairwiseOrdinalPairedMatrix | [Defunct!] Pairwise two-sample ordinal regression for paired data with matrix output
pairwiseOrdinalPairedTest | [Defunct!] Pairwise two-sample ordinal regression for paired data
pairwiseOrdinalTest | [Defunct!] Pairwise two-sample ordinal regression
pairwisePercentileTest | Pairwise permutation tests for percentiles
pairwisePermutationMatrix | Pairwise two-sample independence tests with matrix output
pairwisePermutationSymmetry | Pairwise two-sample symmetry tests
pairwisePermutationSymmetryMatrix | Pairwise two-sample symmetry tests with matrix output
pairwisePermutationTest | Pairwise two-sample independence tests
pairwiseRobustMatrix | [Defunct!] Pairwise two-sample robust tests with matrix output
pairwiseRobustTest | [Defunct!] Pairwise two-sample robust tests
pairwiseSignMatrix | [Defunct!] Pairwise sign tests with matrix output
pairwiseSignTest | [Defunct!] Pairwise sign tests
Pennsylvania18 | Votes for the Democratic candidate in Pennsylvania 18 in 2016 and 2018
percentileTest | Test of percentiles by permutation test
phi | phi
plotDensityHistogram | Histogram with a density curve
plotNormalDensity | Density plot with a normal curve
plotNormalHistogram | Histogram with a normal curve
plotPredy | Plot a predicted line from a bivariate model
PMCMRTable | Convert PMCMR Objects to a Data Frame
Pooh | Hypothetical data for paired ratings of Pooh Bear
PoohPiglet | Hypothetical data for ratings of Pooh, Piglet, and Tigger
quantileCI | Quantiles and confidence intervals
Religion | Hypothetical data for change in religion after a caucusing event
scheirerRayHare | Scheirer Ray Hare test
spearmanRho | Spearman's rho, Kendall's tau, Pearson's r
transformTukey | Tukey's Ladder of Powers
vda | Vargha and Delaney's A
wilcoxonOneSampleR | r effect size for Wilcoxon one-sample signed-rank test
wilcoxonOneSampleRC | Rank biserial correlation coefficient for one-sample Wilcoxon test
wilcoxonOR | Agresti's Generalized Odds Ratio for Stochastic Dominance
wilcoxonPairedR | r effect size for Wilcoxon two-sample paired signed-rank test
wilcoxonPairedRC | Matched-pairs rank biserial correlation coefficient
wilcoxonPS | Grissom and Kim's Probability of Superiority (PS)
wilcoxonR | r effect size for Wilcoxon two-sample rank-sum test
wilcoxonRG | Glass rank biserial correlation coefficient
wilcoxonZ | Wilcoxon z statistic