umxCov2cor: Convert a covariance matrix into a correlation matrix

In umx: Structural Equation Modeling and Twin Modeling in R

Convert a covariance matrix into a correlation matrix

Description

A version of cov2cor() that forces upper and lower triangles to be identical (rather than nearly identical)

Usage

umxCov2cor(x)

Arguments

x	something that cov2cor can work on (matrix, df, etc.)

Value

• A correlation matrix

References

• https://github.com/tbates/umx

See Also

cov2cor()

Other Miscellaneous Stats Functions: FishersMethod(), SE_from_p(), geometric_mean(), harmonic_mean(), oddsratio(), reliability(), umx, umxHetCor(), umxParan(), umxWeightedAIC(), umx_apply(), umx_cor(), umx_means(), umx_r_test(), umx_round(), umx_scale(), umx_var()

Examples

umxCov2cor(cov(mtcars[,1:5]))

umx documentation built on Nov. 5, 2025, 5:26 p.m.