# Collection of Correlation, Agreement, and Reliability Estimators

## Documentation for package ‘matrixCorr’ version 0.12.2

- DESCRIPTION file.
- User guides, package vignettes and other documentation.

## Help Pages

A B C D E G H I K M P R S T V W X misc

## -- A --

as.data.frame.corr_edge_list | Edge-list data-frame view

## -- B --

ba | Bland-Altman statistics with confidence intervals
ba_rm | Bland-Altman for repeated measurements
bicor | Biweight mid-correlation (bicor)
biserial | Biserial Correlation Between Continuous and Binary Variables
biweight_mid_corr | Deprecated Compatibility Wrappers
bland_altman | Deprecated Compatibility Wrappers
bland_altman_repeated | Deprecated Compatibility Wrappers

## -- C --

ccc | Pairwise Lin's concordance correlation coefficient
ccc_glmm | Poisson GLMM concordance correlation for count agreement
ccc_lmm_reml | Deprecated Compatibility Wrappers
ccc_pairwise_u_stat | Deprecated Compatibility Wrappers
ccc_rm_reml | Concordance Correlation via REML (Linear Mixed-Effects Model)
ccc_rm_ustat | Repeated-Measures Lin's Concordance Correlation Coefficient (CCC)
ci | Access MatrixCorr Estimates, Confidence Intervals, and Tidy Results
ci.ba | Access MatrixCorr Estimates, Confidence Intervals, and Tidy Results
ci.ba_matrix | Access MatrixCorr Estimates, Confidence Intervals, and Tidy Results
ci.ba_repeated | Access MatrixCorr Estimates, Confidence Intervals, and Tidy Results
ci.ba_repeated_matrix | Access MatrixCorr Estimates, Confidence Intervals, and Tidy Results
ci.ccc | Access MatrixCorr Estimates, Confidence Intervals, and Tidy Results
ci.ccc_ci | Access MatrixCorr Estimates, Confidence Intervals, and Tidy Results
ci.ccc_glmm | Access MatrixCorr Estimates, Confidence Intervals, and Tidy Results
ci.cia | Access MatrixCorr Estimates, Confidence Intervals, and Tidy Results
ci.cia_ci | Access MatrixCorr Estimates, Confidence Intervals, and Tidy Results
ci.cia_rm | Access MatrixCorr Estimates, Confidence Intervals, and Tidy Results
ci.cohen_kappa | Access MatrixCorr Estimates, Confidence Intervals, and Tidy Results
ci.corr_result | Access MatrixCorr Estimates, Confidence Intervals, and Tidy Results
ci.default | Access MatrixCorr Estimates, Confidence Intervals, and Tidy Results
ci.gwet_ac | Access MatrixCorr Estimates, Confidence Intervals, and Tidy Results
ci.icc | Access MatrixCorr Estimates, Confidence Intervals, and Tidy Results
ci.icc_overall | Access MatrixCorr Estimates, Confidence Intervals, and Tidy Results
ci.icc_rm_reml | Access MatrixCorr Estimates, Confidence Intervals, and Tidy Results
ci.krippendorff_alpha | Access MatrixCorr Estimates, Confidence Intervals, and Tidy Results
ci.multirater_kappa | Access MatrixCorr Estimates, Confidence Intervals, and Tidy Results
ci.partial_corr | Access MatrixCorr Estimates, Confidence Intervals, and Tidy Results
ci.prob_agree | Access MatrixCorr Estimates, Confidence Intervals, and Tidy Results
ci.rmcorr | Access MatrixCorr Estimates, Confidence Intervals, and Tidy Results
ci.rmcorr_matrix | Access MatrixCorr Estimates, Confidence Intervals, and Tidy Results
ci.weighted_kappa | Access MatrixCorr Estimates, Confidence Intervals, and Tidy Results
cia | Coefficient of Individual Agreement
cia_rm | Repeated-Measures Coefficient of Individual Agreement
coef.ccc_glmm | Access MatrixCorr Estimates, Confidence Intervals, and Tidy Results
coef.corr_result | Access MatrixCorr Estimates, Confidence Intervals, and Tidy Results
cohen_kappa | Pairwise Cohen's Kappa for Nominal Ratings
confint.ba | Access MatrixCorr Estimates, Confidence Intervals, and Tidy Results
confint.ba_matrix | Access MatrixCorr Estimates, Confidence Intervals, and Tidy Results
confint.ba_repeated | Access MatrixCorr Estimates, Confidence Intervals, and Tidy Results
confint.ba_repeated_matrix | Access MatrixCorr Estimates, Confidence Intervals, and Tidy Results
confint.ccc | Access MatrixCorr Estimates, Confidence Intervals, and Tidy Results
confint.ccc_ci | Access MatrixCorr Estimates, Confidence Intervals, and Tidy Results
confint.ccc_glmm | Access MatrixCorr Estimates, Confidence Intervals, and Tidy Results
confint.chatterjee_xi_scalar | Access MatrixCorr Estimates, Confidence Intervals, and Tidy Results
confint.cia | Access MatrixCorr Estimates, Confidence Intervals, and Tidy Results
confint.cia_ci | Access MatrixCorr Estimates, Confidence Intervals, and Tidy Results
confint.cia_rm | Access MatrixCorr Estimates, Confidence Intervals, and Tidy Results
confint.cohen_kappa | Access MatrixCorr Estimates, Confidence Intervals, and Tidy Results
confint.corr_result | Access MatrixCorr Estimates, Confidence Intervals, and Tidy Results
confint.gwet_ac | Access MatrixCorr Estimates, Confidence Intervals, and Tidy Results
confint.icc | Access MatrixCorr Estimates, Confidence Intervals, and Tidy Results
confint.icc_overall | Access MatrixCorr Estimates, Confidence Intervals, and Tidy Results
confint.icc_rm_reml | Access MatrixCorr Estimates, Confidence Intervals, and Tidy Results
confint.krippendorff_alpha | Access MatrixCorr Estimates, Confidence Intervals, and Tidy Results
confint.multirater_kappa | Access MatrixCorr Estimates, Confidence Intervals, and Tidy Results
confint.partial_corr | Access MatrixCorr Estimates, Confidence Intervals, and Tidy Results
confint.prob_agree | Access MatrixCorr Estimates, Confidence Intervals, and Tidy Results
confint.rmcorr | Access MatrixCorr Estimates, Confidence Intervals, and Tidy Results
confint.rmcorr_matrix | Access MatrixCorr Estimates, Confidence Intervals, and Tidy Results
confint.summary.corr_result | Access MatrixCorr Estimates, Confidence Intervals, and Tidy Results
confint.summary.matrixCorr | Access MatrixCorr Estimates, Confidence Intervals, and Tidy Results
confint.weighted_kappa | Access MatrixCorr Estimates, Confidence Intervals, and Tidy Results

## -- D --

dcor | Pairwise Distance Correlation (dCor)
deprecated-matrixCorr | Deprecated Compatibility Wrappers
diag.bicor | Biweight mid-correlation (bicor)
distance_corr | Deprecated Compatibility Wrappers

## -- E --

estimate | Access MatrixCorr Estimates, Confidence Intervals, and Tidy Results
estimate.ba | Access MatrixCorr Estimates, Confidence Intervals, and Tidy Results
estimate.ba_matrix | Access MatrixCorr Estimates, Confidence Intervals, and Tidy Results
estimate.ba_repeated | Access MatrixCorr Estimates, Confidence Intervals, and Tidy Results
estimate.ba_repeated_matrix | Access MatrixCorr Estimates, Confidence Intervals, and Tidy Results
estimate.ccc_glmm | Access MatrixCorr Estimates, Confidence Intervals, and Tidy Results
estimate.corr_result | Access MatrixCorr Estimates, Confidence Intervals, and Tidy Results
estimate.default | Access MatrixCorr Estimates, Confidence Intervals, and Tidy Results
estimate.partial_corr | Access MatrixCorr Estimates, Confidence Intervals, and Tidy Results
estimate.summary.corr_result | Access MatrixCorr Estimates, Confidence Intervals, and Tidy Results
estimate.summary.matrixCorr | Access MatrixCorr Estimates, Confidence Intervals, and Tidy Results

## -- G --

gwet_ac | Gwet's AC1 and AC2 Agreement Coefficients

## -- H --

hsic | Pairwise Hilbert-Schmidt Independence Criterion

## -- I --

icc | Intraclass Correlation for Wide Data
icc_rm_reml | Repeated-Measures Intraclass Correlation via REML

## -- K --

kendall_tau | Pairwise (or Two-Vector) Kendall's Tau Rank Correlation
krippendorff_alpha | Krippendorff's Alpha Reliability Coefficient

## -- M --

multirater_kappa | Multi-Rater Kappa for Nominal Ratings

## -- P --

partial_correlation | Deprecated Compatibility Wrappers
pbcor | Percentage bend correlation
pcorr | Partial correlation matrix (sample / ridge / OAS / graphical lasso)
pearson_corr | Pairwise Pearson correlation
plot.ba | Bland-Altman statistics with confidence intervals
plot.ba_matrix | Bland-Altman statistics with confidence intervals
plot.ba_repeated | Bland-Altman for repeated measurements
plot.ba_repeated_matrix | Bland-Altman for repeated measurements
plot.bicor | Biweight mid-correlation (bicor)
plot.biserial_corr | Biserial Correlation Between Continuous and Binary Variables
plot.ccc | Pairwise Lin's concordance correlation coefficient
plot.cia | Coefficient of Individual Agreement
plot.cia_rm | Repeated-Measures Coefficient of Individual Agreement
plot.cohen_kappa | Pairwise Cohen's Kappa for Nominal Ratings
plot.corr_edge_list | S3 Plot for Edge-List Correlation Results
plot.corr_matrix | S3 Plot for Dense Correlation Results
plot.corr_sparse | S3 Plot for Sparse Correlation Results
plot.dcor | Pairwise Distance Correlation (dCor)
plot.gwet_ac | Gwet's AC1 and AC2 Agreement Coefficients
plot.hsic | Pairwise Hilbert-Schmidt Independence Criterion
plot.kendall_matrix | Pairwise (or Two-Vector) Kendall's Tau Rank Correlation
plot.krippendorff_alpha | Krippendorff's Alpha Reliability Coefficient
plot.multirater_kappa | Multi-Rater Kappa for Nominal Ratings
plot.partial_corr | Partial correlation matrix (sample / ridge / OAS / graphical lasso)
plot.pbcor | Percentage bend correlation
plot.pearson_corr | Pairwise Pearson correlation
plot.polychoric_corr | Pairwise Polychoric Correlation
plot.polyserial_corr | Polyserial Correlation Between Continuous and Ordinal Variables
plot.prob_agree | Plot probability-of-agreement results
plot.rmcorr | Methods for Pairwise rmcorr Objects
plot.rmcorr_matrix | Methods for rmcorr Matrix Objects
plot.robust_dcor | Robust Distance Correlation
plot.schafer_corr | Shrinkage Correlation
plot.shrinkage_corr | Shrinkage Correlation
plot.skipped_corr | Pairwise skipped correlation
plot.spearman_rho | Pairwise Spearman's rank correlation
plot.tetrachoric_corr | Pairwise Tetrachoric Correlation
plot.wincor | Pairwise Winsorized correlation
polychoric | Pairwise Polychoric Correlation
polyserial | Polyserial Correlation Between Continuous and Ordinal Variables
print.ba | Bland-Altman statistics with confidence intervals
print.ba_matrix | Bland-Altman statistics with confidence intervals
print.ba_repeated | Bland-Altman for repeated measurements
print.ba_repeated_matrix | Bland-Altman for repeated measurements
print.bicor | Biweight mid-correlation (bicor)
print.biserial_corr | Biserial Correlation Between Continuous and Binary Variables
print.ccc | Pairwise Lin's concordance correlation coefficient
print.ccc_ci | S3 print for legacy class 'ccc_ci'
print.chatterjee_xi | Pairwise Chatterjee Rank Correlation
print.chatterjee_xi_scalar | Pairwise Chatterjee Rank Correlation
print.cia | Coefficient of Individual Agreement
print.cia_ci | Coefficient of Individual Agreement
print.cia_rm | Repeated-Measures Coefficient of Individual Agreement
print.cohen_kappa | Pairwise Cohen's Kappa for Nominal Ratings
print.corr_edge_list | Print Edge-List Correlation Results
print.dcor | Pairwise Distance Correlation (dCor)
print.gwet_ac | Gwet's AC1 and AC2 Agreement Coefficients
print.hsic | Pairwise Hilbert-Schmidt Independence Criterion
print.icc | Intraclass Correlation for Wide Data
print.icc_overall | Intraclass Correlation for Wide Data
print.icc_rm_reml | Repeated-Measures Intraclass Correlation via REML
print.kendall_matrix | Pairwise (or Two-Vector) Kendall's Tau Rank Correlation
print.krippendorff_alpha | Krippendorff's Alpha Reliability Coefficient
print.matrixCorr_ccc | Print method for matrixCorr CCC objects
print.matrixCorr_ccc_ci | Print method for matrixCorr CCC objects with CIs
print.multirater_kappa | Multi-Rater Kappa for Nominal Ratings
print.partial_corr | Partial correlation matrix (sample / ridge / OAS / graphical lasso)
print.pbcor | Percentage bend correlation
print.pearson_corr | Pairwise Pearson correlation
print.polychoric_corr | Pairwise Polychoric Correlation
print.polyserial_corr | Polyserial Correlation Between Continuous and Ordinal Variables
print.rmcorr | Methods for Pairwise rmcorr Objects
print.rmcorr_matrix | Methods for rmcorr Matrix Objects
print.robust_dcor | Robust Distance Correlation
print.schafer_corr | Shrinkage Correlation
print.shrinkage_corr | Shrinkage Correlation
print.skipped_corr | Pairwise skipped correlation
print.spearman_rho | Pairwise Spearman's rank correlation
print.summary.ba | Bland-Altman statistics with confidence intervals
print.summary.ba_matrix | Bland-Altman statistics with confidence intervals
print.summary.bicor | Biweight mid-correlation (bicor)
print.summary.biserial_corr | Biserial Correlation Between Continuous and Binary Variables
print.summary.ccc | Pairwise Lin's concordance correlation coefficient
print.summary.ccc_rm_reml | Summary Method for 'ccc_rm_reml' Objects
print.summary.chatterjee_xi_scalar | Pairwise Chatterjee Rank Correlation
print.summary.cia | Coefficient of Individual Agreement
print.summary.cia_rm | Repeated-Measures Coefficient of Individual Agreement
print.summary.cohen_kappa | Pairwise Cohen's Kappa for Nominal Ratings
print.summary.corr_result | Print Standardized Correlation Summaries
print.summary.dcor | Pairwise Distance Correlation (dCor)
print.summary.gwet_ac | Gwet's AC1 and AC2 Agreement Coefficients
print.summary.hsic | Pairwise Hilbert-Schmidt Independence Criterion
print.summary.icc | Intraclass Correlation for Wide Data
print.summary.icc_overall | Intraclass Correlation for Wide Data
print.summary.icc_rm_reml | Repeated-Measures Intraclass Correlation via REML
print.summary.kendall_matrix | Pairwise (or Two-Vector) Kendall's Tau Rank Correlation
print.summary.krippendorff_alpha | Krippendorff's Alpha Reliability Coefficient
print.summary.latent_corr | Summary Method for Latent Correlation Matrices
print.summary.matrixCorr | Summary Method for Correlation Matrices
print.summary.multirater_kappa | Multi-Rater Kappa for Nominal Ratings
print.summary.partial_corr | Partial correlation matrix (sample / ridge / OAS / graphical lasso)
print.summary.pbcor | Percentage bend correlation
print.summary.pearson_corr | Pairwise Pearson correlation
print.summary.polychoric_corr | Pairwise Polychoric Correlation
print.summary.polyserial_corr | Polyserial Correlation Between Continuous and Ordinal Variables
print.summary.rmcorr | Methods for Pairwise rmcorr Objects
print.summary.rmcorr_matrix | Methods for rmcorr Matrix Objects
print.summary.skipped_corr | Pairwise skipped correlation
print.summary.spearman_rho | Pairwise Spearman's rank correlation
print.summary.tetrachoric_corr | Pairwise Tetrachoric Correlation
print.summary.wincor | Pairwise Winsorized correlation
print.tetrachoric_corr | Pairwise Tetrachoric Correlation
print.weighted_kappa | Pairwise Weighted Cohen's Kappa for Ordered Ratings
print.wincor | Pairwise Winsorized correlation
prob_agree | Probability of Agreement for Reliability Curves

## -- R --

rmcorr | Repeated-Measures Correlation (rmcorr)
rmcorr_weighted | Repeated-Measures Correlation (rmcorr)
robust_dcor | Robust Distance Correlation

## -- S --

schafer_corr | Shrinkage Correlation
shrinkage_corr | Shrinkage Correlation
skipped_corr | Pairwise skipped correlation
skipped_corr_masks | Pairwise skipped correlation
spearman_rho | Pairwise Spearman's rank correlation
summary.ba | Bland-Altman statistics with confidence intervals
summary.ba_matrix | Bland-Altman statistics with confidence intervals
summary.bicor | Biweight mid-correlation (bicor)
summary.biserial_corr | Biserial Correlation Between Continuous and Binary Variables
summary.ccc | Pairwise Lin's concordance correlation coefficient
summary.ccc_rm_reml | Summary Method for 'ccc_rm_reml' Objects
summary.chatterjee_xi_scalar | Pairwise Chatterjee Rank Correlation
summary.cia | Coefficient of Individual Agreement
summary.cia_rm | Repeated-Measures Coefficient of Individual Agreement
summary.cohen_kappa | Pairwise Cohen's Kappa for Nominal Ratings
summary.corr_edge_list | S3 Summary for Edge-List Correlation Results
summary.corr_matrix | S3 Summary for Dense Correlation Results
summary.corr_sparse | S3 Summary for Sparse Correlation Results
summary.dcor | Pairwise Distance Correlation (dCor)
summary.gwet_ac | Gwet's AC1 and AC2 Agreement Coefficients
summary.hsic | Pairwise Hilbert-Schmidt Independence Criterion
summary.icc | Intraclass Correlation for Wide Data
summary.icc_overall | Intraclass Correlation for Wide Data
summary.icc_rm_reml | Repeated-Measures Intraclass Correlation via REML
summary.kendall_matrix | Pairwise (or Two-Vector) Kendall's Tau Rank Correlation
summary.krippendorff_alpha | Krippendorff's Alpha Reliability Coefficient
summary.multirater_kappa | Multi-Rater Kappa for Nominal Ratings
summary.partial_corr | Partial correlation matrix (sample / ridge / OAS / graphical lasso)
summary.pbcor | Percentage bend correlation
summary.pearson_corr | Pairwise Pearson correlation
summary.polychoric_corr | Pairwise Polychoric Correlation
summary.polyserial_corr | Polyserial Correlation Between Continuous and Ordinal Variables
summary.rmcorr | Methods for Pairwise rmcorr Objects
summary.rmcorr_matrix | Methods for rmcorr Matrix Objects
summary.robust_dcor | Robust Distance Correlation
summary.schafer_corr | Shrinkage Correlation
summary.shrinkage_corr | Shrinkage Correlation
summary.skipped_corr | Pairwise skipped correlation
summary.spearman_rho | Pairwise Spearman's rank correlation
summary.tetrachoric_corr | Pairwise Tetrachoric Correlation
summary.wincor | Pairwise Winsorized correlation

## -- T --

tetrachoric | Pairwise Tetrachoric Correlation
tidy | Access MatrixCorr Estimates, Confidence Intervals, and Tidy Results
tidy.ba | Access MatrixCorr Estimates, Confidence Intervals, and Tidy Results
tidy.ba_matrix | Access MatrixCorr Estimates, Confidence Intervals, and Tidy Results
tidy.ba_repeated | Access MatrixCorr Estimates, Confidence Intervals, and Tidy Results
tidy.ba_repeated_matrix | Access MatrixCorr Estimates, Confidence Intervals, and Tidy Results
tidy.corr_result | Access MatrixCorr Estimates, Confidence Intervals, and Tidy Results
tidy.default | Access MatrixCorr Estimates, Confidence Intervals, and Tidy Results
tidy.partial_corr | Access MatrixCorr Estimates, Confidence Intervals, and Tidy Results
tidy.summary.corr_result | Access MatrixCorr Estimates, Confidence Intervals, and Tidy Results
tidy.summary.matrixCorr | Access MatrixCorr Estimates, Confidence Intervals, and Tidy Results

## -- V --

view_corr_shiny | Interactive Shiny viewer for matrixCorr objects
view_rmcorr_shiny | Interactive Shiny Viewer for Repeated-Measures Correlation

## -- W --

weighted_kappa | Pairwise Weighted Cohen's Kappa for Ordered Ratings
wincor | Pairwise Winsorized correlation

## -- X --

xi_corr | Pairwise Chatterjee Rank Correlation

## -- misc --

$.summary.corr_result | Summary Accessor for Correlation Summaries
[[.summary.corr_result | Summary Accessor for Correlation Summaries