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All functions

cor_lower()
Return the upper or lower triangular part
cor_smooth() is.positive_definite() is_positive_definite()
Smooth a non-positive definite correlation matrix to make it positive definite
cor_sort()
Sort a correlation matrix to improve readability of groups and clusters
cor_test()
Correlation test
cor_text()
Correlation text
cor_to_cov()
Convert a correlation to covariance
cor_to_ci() cor_to_p()
Convert correlation to p-values and CIs
cor_to_pcor() pcor_to_cor() cor_to_spcor()
Correlation Matrix to (Semi) Partial Correlations
correlation()
Correlation Analysis
display(<easycormatrix>) print_md(<easycorrelation>) print_html(<easycorrelation>) print_md(<easycormatrix>) print_html(<easycormatrix>)
Export tables into different output formats
distance_mahalanobis()
Mahalanobis distance and confidence interval (CI)
is.cor()
Check if matrix ressembles a correlation matrix
isSquare()
Check if Square Matrix
matrix_inverse()
Matrix Inversion
visualisation_recipe(<easycor_test>) visualisation_recipe(<easycormatrix>) visualisation_recipe(<easycorrelation>)
Visualisation Recipe for 'correlation' Objects
z_fisher()
Fisher z-transformation