vt2_rtree {tehtuner}

Estimate the CATE using a regression tree for Step 2

Description

Estimate the CATE using a regression tree for Step 2

Usage

vt2_rtree(z, data, Trt, Y, theta)

Arguments

z

a numeric vector of estimated CATEs from Step 1

data

a data frame containing a response, binary treatment indicators, and covariates.

Trt

a string specifying the name of the column of data contains the treatment indicators.

Y

a string specifying the name of the column of data contains the response.

theta

tree complexity parameter (cp)

Value

an object of class rpart. See rpart.object.

See Also

Other VT Step 2 functions: vt2_classtree(), vt2_ctree(), vt2_lasso()