Added ~~ syntax for specifying correlation structure, e.g. lvm(c(y,v)~~x+z))
ordreg now defaults to probit ordinal regression (previously logistic)
aesthetics
combine argument added to score (multigroup)
combine argument score.multigroupfit. weight2
unit testing (closed-form estimators)
pmvn,dmvn added to namespace
pcor using mets::pbvn
tests updated
rsq with CI based on i.i.d. decomp. of empirical variances
roxygen...
Merge branch 'master' of github.com:kkholst/lava