Calculate partial correlation coefficients and confidence limits via Fishers z-transform
partialcor(formula, data, level = 0.95, ...)formula speciying the covariates and optionally the outcomes to calculate partial correlation for
data.frame
Level of confidence limits
Additional arguments to lower level functions
A coefficient matrix
m <- lvm(c(y1,y2,y3)~x1+x2)
covariance(m) <- c(y1,y2,y3)~y1+y2+y3
d <- sim(m,500)
partialcor(~x1+x2,d)
#> cor z pval lowerCI upperCI
#> y1~y2 0.5362128 13.30955 2.037164e-40 0.4704451 0.5960563
#> y1~y3 0.5179408 12.74715 3.233467e-37 0.4505088 0.5794966
#> y2~y3 0.5307336 13.13932 1.959856e-39 0.4644598 0.5910959