Description Usage Arguments Details Author(s) Examples
Wrapper using rpart.plot
package to plot the tree structure of a
fitted Mplus Tree
1 2 |
x |
An object of class "mplustree" (a fitted Mplus Tree) |
... |
Other arguments passed to |
Each node of the plot by default contain the -2 log-likelihood (deviance), the number of individuals in the node, and the percentage of the total sample in the node.
Sarfaraz Serang, relying heavily on the rpart.plot
package by Stephen Milborrow.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 | ## Not run:
library(lavaan)
script = mplusObject(
TITLE = "Example #1 - Factor Model;",
MODEL = "f1 BY x1-x3; f2 BY x4-x6; f3 BY x7-x9;",
usevariables = c('x1','x2','x3','x4','x5','x6','x7','x8','x9'),
rdata = HolzingerSwineford1939)
fit = MplusTrees(script, HolzingerSwineford1939, group=~id,
rPartFormula=~sex+school+grade, control=rpart.control(cp=.01))
fit
plot(fit)
## End(Not run)
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