Prints a Virtual Twins model for the conditional average treatment effect with a tuned Step 2 model.
# S3 method for tunevt
print(x, digits = max(3L, getOption("digits") - 3L), ...)An object of class "tunevt".
An object of class "tunevt" is a list containing at least the
following components:
the matched call
the model estimated by the given step2 procedure fit
with the permuted tuning parameter for the estimated CATEs from the
step1 model. See vt2_lasso,
vt2_rtree, or vt2_ctree for specifics.
the MNPP for the estimated CATEs from Step 1.
a vector of the MNPPs from each permutation under the null hypothesis.
the probability of observing a MNPP as or more extreme as the observed MNPP under the null hypothesis of no effect heterogeneity.
if keepz = TRUE, the estimated CATEs from the
step1 model.
an object of class tunevt
the number of significant digits to use when printing.
further arguments passed to or from other methods.